38429248

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 168

約数和(自身を含む): 100401120

約数和(自身を除く): 61971872

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 19, 22, 26, 32, 34, 38, 44, 52, 64, 68, 76, 88, 104, 136, 143, 152, 169, 176, 187, 208, 209, 221, 247, 272, 286, 304, 323, 338, 352, 374, 416, 418, 442, 494, 544, 572, 608, 646, 676, 704, 748, 832, 836, 884, 988, 1088, 1144, 1216, 1292, 1352, 1496, 1672, 1768, 1859, 1976, 2288, 2431, 2584, 2704, 2717, 2873, 2992, 3211, 3344, 3536, 3553, 3718, 3952, 4199, 4576, 4862, 5168, 5408, 5434, 5746, 5984, 6422, 6688, 7072, 7106, 7436, 7904, 8398, 9152, 9724, 10336, 10816, 10868, 11492, 11968, 12844, 13376, 14144, 14212, 14872, 15808, 16796, 19448, 20672, 21736, 22984, 25688, 28424, 29744, 31603, 33592, 35321, 38896, 43472, 45968, 46189, 51376, 54587, 56848, 59488, 63206, 67184, 70642, 77792, 86944, 91936, 92378, 102752, 109174, 113696, 118976, 126412, 134368, 141284, 155584, 173888, 183872, 184756, 205504, 218348, 227392, 252824, 268736, 282568, 369512, 436696, 505648, 565136, 600457, 739024, 873392, 1011296, 1130272, 1200914, 1478048, 1746784, 2022592, 2260544, 2401828, 2956096, 3493568, 4803656, 9607312, 19214624, 38429248]

約数ペア:

[(1, 38429248), (2, 19214624), (4, 9607312), (8, 4803656), (11, 3493568), (13, 2956096), (16, 2401828), (17, 2260544), (19, 2022592), (22, 1746784), (26, 1478048), (32, 1200914), (34, 1130272), (38, 1011296), (44, 873392), (52, 739024), (64, 600457), (68, 565136), (76, 505648), (88, 436696), (104, 369512), (136, 282568), (143, 268736), (152, 252824), (169, 227392), (176, 218348), (187, 205504), (208, 184756), (209, 183872), (221, 173888), (247, 155584), (272, 141284), (286, 134368), (304, 126412), (323, 118976), (338, 113696), (352, 109174), (374, 102752), (416, 92378), (418, 91936), (442, 86944), (494, 77792), (544, 70642), (572, 67184), (608, 63206), (646, 59488), (676, 56848), (704, 54587), (748, 51376), (832, 46189), (836, 45968), (884, 43472), (988, 38896), (1088, 35321), (1144, 33592), (1216, 31603), (1292, 29744), (1352, 28424), (1496, 25688), (1672, 22984), (1768, 21736), (1859, 20672), (1976, 19448), (2288, 16796), (2431, 15808), (2584, 14872), (2704, 14212), (2717, 14144), (2873, 13376), (2992, 12844), (3211, 11968), (3344, 11492), (3536, 10868), (3553, 10816), (3718, 10336), (3952, 9724), (4199, 9152), (4576, 8398), (4862, 7904), (5168, 7436), (5408, 7106), (5434, 7072), (5746, 6688), (5984, 6422)]