73240128

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9781}}^1$

素因数の和:9812

約数の個数: 84

約数和(自身を含む): 226101148

約数和(自身を除く): 152861020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 9781, 19562, 29343, 39124, 58686, 78248, 88029, 117372, 127153, 156496, 176058, 234744, 254306, 312992, 352116, 381459, 469488, 508612, 625984, 704232, 762918, 938976, 1017224, 1144377, 1408464, 1525836, 1877952, 2034448, 2288754, 2816928, 3051672, 4068896, 4577508, 5633856, 6103344, 8137792, 9155016, 12206688, 18310032, 24413376, 36620064, 73240128]

約数ペア:

[(1, 73240128), (2, 36620064), (3, 24413376), (4, 18310032), (6, 12206688), (8, 9155016), (9, 8137792), (12, 6103344), (13, 5633856), (16, 4577508), (18, 4068896), (24, 3051672), (26, 2816928), (32, 2288754), (36, 2034448), (39, 1877952), (48, 1525836), (52, 1408464), (64, 1144377), (72, 1017224), (78, 938976), (96, 762918), (104, 704232), (117, 625984), (144, 508612), (156, 469488), (192, 381459), (208, 352116), (234, 312992), (288, 254306), (312, 234744), (416, 176058), (468, 156496), (576, 127153), (624, 117372), (832, 88029), (936, 78248), (1248, 58686), (1872, 39124), (2496, 29343), (3744, 19562), (7488, 9781)]