85623408

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:943

約数の個数: 120

約数和(自身を含む): 263233152

約数和(自身を除く): 177609744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 144, 156, 159, 208, 212, 234, 312, 318, 424, 468, 477, 624, 636, 689, 848, 863, 936, 954, 1272, 1378, 1726, 1872, 1908, 2067, 2544, 2589, 2756, 3452, 3816, 4134, 5178, 5512, 6201, 6904, 7632, 7767, 8268, 10356, 11024, 11219, 12402, 13808, 15534, 16536, 20712, 22438, 24804, 31068, 33072, 33657, 41424, 44876, 45739, 49608, 62136, 67314, 89752, 91478, 99216, 100971, 124272, 134628, 137217, 179504, 182956, 201942, 269256, 274434, 365912, 403884, 411651, 538512, 548868, 594607, 731824, 807768, 823302, 1097736, 1189214, 1615536, 1646604, 1783821, 2195472, 2378428, 3293208, 3567642, 4756856, 5351463, 6586416, 7135284, 9513712, 10702926, 14270568, 21405852, 28541136, 42811704, 85623408]

約数ペア:

[(1, 85623408), (2, 42811704), (3, 28541136), (4, 21405852), (6, 14270568), (8, 10702926), (9, 9513712), (12, 7135284), (13, 6586416), (16, 5351463), (18, 4756856), (24, 3567642), (26, 3293208), (36, 2378428), (39, 2195472), (48, 1783821), (52, 1646604), (53, 1615536), (72, 1189214), (78, 1097736), (104, 823302), (106, 807768), (117, 731824), (144, 594607), (156, 548868), (159, 538512), (208, 411651), (212, 403884), (234, 365912), (312, 274434), (318, 269256), (424, 201942), (468, 182956), (477, 179504), (624, 137217), (636, 134628), (689, 124272), (848, 100971), (863, 99216), (936, 91478), (954, 89752), (1272, 67314), (1378, 62136), (1726, 49608), (1872, 45739), (1908, 44876), (2067, 41424), (2544, 33657), (2589, 33072), (2756, 31068), (3452, 24804), (3816, 22438), (4134, 20712), (5178, 16536), (5512, 15534), (6201, 13808), (6904, 12402), (7632, 11219), (7767, 11024), (8268, 10356)]