72560488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 199221120

約数和(自身を除く): 126660632

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 34, 41, 44, 52, 56, 68, 77, 82, 88, 91, 104, 119, 136, 143, 154, 164, 169, 182, 187, 221, 238, 286, 287, 308, 328, 338, 364, 374, 442, 451, 476, 533, 572, 574, 616, 676, 697, 728, 748, 884, 902, 952, 1001, 1066, 1144, 1148, 1183, 1309, 1352, 1394, 1496, 1547, 1768, 1804, 1859, 2002, 2132, 2296, 2366, 2431, 2618, 2788, 2873, 3094, 3157, 3608, 3718, 3731, 4004, 4264, 4732, 4862, 4879, 5236, 5576, 5746, 5863, 6188, 6314, 6929, 7436, 7462, 7667, 8008, 9061, 9464, 9724, 9758, 10472, 11492, 11726, 12376, 12628, 13013, 13858, 14872, 14924, 15334, 17017, 18122, 19448, 19516, 20111, 22984, 23452, 25256, 26026, 27716, 29848, 30668, 31603, 34034, 36244, 39032, 40222, 41041, 46904, 48503, 52052, 53669, 55432, 61336, 63206, 63427, 68068, 72488, 76219, 80444, 82082, 97006, 99671, 104104, 107338, 117793, 126412, 126854, 136136, 152438, 160888, 164164, 194012, 199342, 214676, 221221, 235586, 252824, 253708, 304876, 328328, 388024, 398684, 429352, 442442, 471172, 507416, 533533, 609752, 697697, 797368, 824551, 884884, 942344, 1067066, 1295723, 1395394, 1649102, 1769768, 2134132, 2591446, 2790788, 3298204, 4268264, 5182892, 5581576, 6596408, 9070061, 10365784, 18140122, 36280244, 72560488]

約数ペア:

[(1, 72560488), (2, 36280244), (4, 18140122), (7, 10365784), (8, 9070061), (11, 6596408), (13, 5581576), (14, 5182892), (17, 4268264), (22, 3298204), (26, 2790788), (28, 2591446), (34, 2134132), (41, 1769768), (44, 1649102), (52, 1395394), (56, 1295723), (68, 1067066), (77, 942344), (82, 884884), (88, 824551), (91, 797368), (104, 697697), (119, 609752), (136, 533533), (143, 507416), (154, 471172), (164, 442442), (169, 429352), (182, 398684), (187, 388024), (221, 328328), (238, 304876), (286, 253708), (287, 252824), (308, 235586), (328, 221221), (338, 214676), (364, 199342), (374, 194012), (442, 164164), (451, 160888), (476, 152438), (533, 136136), (572, 126854), (574, 126412), (616, 117793), (676, 107338), (697, 104104), (728, 99671), (748, 97006), (884, 82082), (902, 80444), (952, 76219), (1001, 72488), (1066, 68068), (1144, 63427), (1148, 63206), (1183, 61336), (1309, 55432), (1352, 53669), (1394, 52052), (1496, 48503), (1547, 46904), (1768, 41041), (1804, 40222), (1859, 39032), (2002, 36244), (2132, 34034), (2296, 31603), (2366, 30668), (2431, 29848), (2618, 27716), (2788, 26026), (2873, 25256), (3094, 23452), (3157, 22984), (3608, 20111), (3718, 19516), (3731, 19448), (4004, 18122), (4264, 17017), (4732, 15334), (4862, 14924), (4879, 14872), (5236, 13858), (5576, 13013), (5746, 12628), (5863, 12376), (6188, 11726), (6314, 11492), (6929, 10472), (7436, 9758), (7462, 9724), (7667, 9464), (8008, 9061)]