66684696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 185386320

約数和(自身を除く): 118701624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 169, 246, 312, 328, 338, 401, 492, 507, 533, 676, 802, 984, 1014, 1066, 1203, 1352, 1599, 1604, 2028, 2132, 2406, 3198, 3208, 4056, 4264, 4812, 5213, 6396, 6929, 9624, 10426, 12792, 13858, 15639, 16441, 20787, 20852, 27716, 31278, 32882, 41574, 41704, 49323, 55432, 62556, 65764, 67769, 83148, 98646, 125112, 131528, 135538, 166296, 197292, 203307, 213733, 271076, 394584, 406614, 427466, 542152, 641199, 813228, 854932, 1282398, 1626456, 1709864, 2564796, 2778529, 5129592, 5557058, 8335587, 11114116, 16671174, 22228232, 33342348, 66684696]

約数ペア:

[(1, 66684696), (2, 33342348), (3, 22228232), (4, 16671174), (6, 11114116), (8, 8335587), (12, 5557058), (13, 5129592), (24, 2778529), (26, 2564796), (39, 1709864), (41, 1626456), (52, 1282398), (78, 854932), (82, 813228), (104, 641199), (123, 542152), (156, 427466), (164, 406614), (169, 394584), (246, 271076), (312, 213733), (328, 203307), (338, 197292), (401, 166296), (492, 135538), (507, 131528), (533, 125112), (676, 98646), (802, 83148), (984, 67769), (1014, 65764), (1066, 62556), (1203, 55432), (1352, 49323), (1599, 41704), (1604, 41574), (2028, 32882), (2132, 31278), (2406, 27716), (3198, 20852), (3208, 20787), (4056, 16441), (4264, 15639), (4812, 13858), (5213, 12792), (6396, 10426), (6929, 9624)]