86230788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2767}}^1$

素因数の和:2841

約数の個数: 72

約数和(自身を含む): 238557312

約数和(自身を除く): 152326524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2597, 2767, 4452, 5194, 5534, 7791, 8301, 10388, 11068, 15582, 16602, 19369, 31164, 33204, 38738, 58107, 77476, 116214, 135583, 146651, 232428, 271166, 293302, 406749, 439953, 542332, 586604, 813498, 879906, 1026557, 1626996, 1759812, 2053114, 3079671, 4106228, 6159342, 7185899, 12318684, 14371798, 21557697, 28743596, 43115394, 86230788]

約数ペア:

[(1, 86230788), (2, 43115394), (3, 28743596), (4, 21557697), (6, 14371798), (7, 12318684), (12, 7185899), (14, 6159342), (21, 4106228), (28, 3079671), (42, 2053114), (49, 1759812), (53, 1626996), (84, 1026557), (98, 879906), (106, 813498), (147, 586604), (159, 542332), (196, 439953), (212, 406749), (294, 293302), (318, 271166), (371, 232428), (588, 146651), (636, 135583), (742, 116214), (1113, 77476), (1484, 58107), (2226, 38738), (2597, 33204), (2767, 31164), (4452, 19369), (5194, 16602), (5534, 15582), (7791, 11068), (8301, 10388)]