91872468

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3099

約数の個数: 72

約数和(自身を含む): 248684800

約数和(自身を除く): 156812332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3049, 3348, 5022, 6098, 7533, 9147, 10044, 12196, 15066, 18294, 27441, 30132, 36588, 54882, 82323, 94519, 109764, 164646, 189038, 246969, 283557, 329292, 378076, 493938, 567114, 740907, 850671, 987876, 1134228, 1481814, 1701342, 2552013, 2963628, 3402684, 5104026, 7656039, 10208052, 15312078, 22968117, 30624156, 45936234, 91872468]

約数ペア:

[(1, 91872468), (2, 45936234), (3, 30624156), (4, 22968117), (6, 15312078), (9, 10208052), (12, 7656039), (18, 5104026), (27, 3402684), (31, 2963628), (36, 2552013), (54, 1701342), (62, 1481814), (81, 1134228), (93, 987876), (108, 850671), (124, 740907), (162, 567114), (186, 493938), (243, 378076), (279, 329292), (324, 283557), (372, 246969), (486, 189038), (558, 164646), (837, 109764), (972, 94519), (1116, 82323), (1674, 54882), (2511, 36588), (3049, 30132), (3348, 27441), (5022, 18294), (6098, 15066), (7533, 12196), (9147, 10044)]