72782556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 213276672

約数和(自身を除く): 140494116

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 227, 231, 308, 347, 454, 462, 681, 694, 908, 924, 1041, 1362, 1388, 1589, 2082, 2429, 2497, 2724, 3178, 3817, 4164, 4767, 4858, 4994, 6356, 7287, 7491, 7634, 9534, 9716, 9988, 11451, 14574, 14982, 15268, 17479, 19068, 22902, 26719, 29148, 29964, 34958, 45804, 52437, 53438, 69916, 78769, 80157, 104874, 106876, 157538, 160314, 209748, 236307, 315076, 320628, 472614, 551383, 866459, 945228, 1102766, 1654149, 1732918, 2205532, 2599377, 3308298, 3465836, 5198754, 6065213, 6616596, 10397508, 12130426, 18195639, 24260852, 36391278, 72782556]

約数ペア:

[(1, 72782556), (2, 36391278), (3, 24260852), (4, 18195639), (6, 12130426), (7, 10397508), (11, 6616596), (12, 6065213), (14, 5198754), (21, 3465836), (22, 3308298), (28, 2599377), (33, 2205532), (42, 1732918), (44, 1654149), (66, 1102766), (77, 945228), (84, 866459), (132, 551383), (154, 472614), (227, 320628), (231, 315076), (308, 236307), (347, 209748), (454, 160314), (462, 157538), (681, 106876), (694, 104874), (908, 80157), (924, 78769), (1041, 69916), (1362, 53438), (1388, 52437), (1589, 45804), (2082, 34958), (2429, 29964), (2497, 29148), (2724, 26719), (3178, 22902), (3817, 19068), (4164, 17479), (4767, 15268), (4858, 14982), (4994, 14574), (6356, 11451), (7287, 9988), (7491, 9716), (7634, 9534)]