87471696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:341

約数の個数: 120

約数和(自身を含む): 251608896

約数和(自身を除く): 164137200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 169, 208, 246, 263, 312, 328, 338, 492, 507, 526, 533, 624, 656, 676, 789, 984, 1014, 1052, 1066, 1352, 1578, 1599, 1968, 2028, 2104, 2132, 2704, 3156, 3198, 3419, 4056, 4208, 4264, 6312, 6396, 6838, 6929, 8112, 8528, 10257, 10783, 12624, 12792, 13676, 13858, 20514, 20787, 21566, 25584, 27352, 27716, 32349, 41028, 41574, 43132, 44447, 54704, 55432, 64698, 82056, 83148, 86264, 88894, 110864, 129396, 133341, 140179, 164112, 166296, 172528, 177788, 258792, 266682, 280358, 332592, 355576, 420537, 517584, 533364, 560716, 711152, 841074, 1066728, 1121432, 1682148, 1822327, 2133456, 2242864, 3364296, 3644654, 5466981, 6728592, 7289308, 10933962, 14578616, 21867924, 29157232, 43735848, 87471696]

約数ペア:

[(1, 87471696), (2, 43735848), (3, 29157232), (4, 21867924), (6, 14578616), (8, 10933962), (12, 7289308), (13, 6728592), (16, 5466981), (24, 3644654), (26, 3364296), (39, 2242864), (41, 2133456), (48, 1822327), (52, 1682148), (78, 1121432), (82, 1066728), (104, 841074), (123, 711152), (156, 560716), (164, 533364), (169, 517584), (208, 420537), (246, 355576), (263, 332592), (312, 280358), (328, 266682), (338, 258792), (492, 177788), (507, 172528), (526, 166296), (533, 164112), (624, 140179), (656, 133341), (676, 129396), (789, 110864), (984, 88894), (1014, 86264), (1052, 83148), (1066, 82056), (1352, 64698), (1578, 55432), (1599, 54704), (1968, 44447), (2028, 43132), (2104, 41574), (2132, 41028), (2704, 32349), (3156, 27716), (3198, 27352), (3419, 25584), (4056, 21566), (4208, 20787), (4264, 20514), (6312, 13858), (6396, 13676), (6838, 12792), (6929, 12624), (8112, 10783), (8528, 10257)]