72400752

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{12263}}^1$

素因数の和:12318

約数の個数: 60

約数和(自身を含む): 207580464

約数和(自身を除く): 135179712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 12263, 24526, 36789, 49052, 73578, 98104, 110367, 147156, 196208, 220734, 294312, 441468, 502783, 588624, 882936, 1005566, 1508349, 1765872, 2011132, 3016698, 4022264, 4525047, 6033396, 8044528, 9050094, 12066792, 18100188, 24133584, 36200376, 72400752]

約数ペア:

[(1, 72400752), (2, 36200376), (3, 24133584), (4, 18100188), (6, 12066792), (8, 9050094), (9, 8044528), (12, 6033396), (16, 4525047), (18, 4022264), (24, 3016698), (36, 2011132), (41, 1765872), (48, 1508349), (72, 1005566), (82, 882936), (123, 588624), (144, 502783), (164, 441468), (246, 294312), (328, 220734), (369, 196208), (492, 147156), (656, 110367), (738, 98104), (984, 73578), (1476, 49052), (1968, 36789), (2952, 24526), (5904, 12263)]