41978508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1487

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 79949172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 187, 204, 221, 286, 374, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1326, 1439, 1716, 2244, 2431, 2652, 2878, 4317, 4862, 5756, 7293, 8634, 9724, 14586, 15829, 17268, 18707, 24463, 29172, 31658, 37414, 47487, 48926, 56121, 63316, 73389, 74828, 94974, 97852, 112242, 146778, 189948, 205777, 224484, 269093, 293556, 318019, 411554, 538186, 617331, 636038, 807279, 823108, 954057, 1076372, 1234662, 1272076, 1614558, 1908114, 2469324, 3229116, 3498209, 3816228, 6996418, 10494627, 13992836, 20989254, 41978508]

約数ペア:

[(1, 41978508), (2, 20989254), (3, 13992836), (4, 10494627), (6, 6996418), (11, 3816228), (12, 3498209), (13, 3229116), (17, 2469324), (22, 1908114), (26, 1614558), (33, 1272076), (34, 1234662), (39, 1076372), (44, 954057), (51, 823108), (52, 807279), (66, 636038), (68, 617331), (78, 538186), (102, 411554), (132, 318019), (143, 293556), (156, 269093), (187, 224484), (204, 205777), (221, 189948), (286, 146778), (374, 112242), (429, 97852), (442, 94974), (561, 74828), (572, 73389), (663, 63316), (748, 56121), (858, 48926), (884, 47487), (1122, 37414), (1326, 31658), (1439, 29172), (1716, 24463), (2244, 18707), (2431, 17268), (2652, 15829), (2878, 14586), (4317, 9724), (4862, 8634), (5756, 7293)]