7080912

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:497

約数の個数: 80

約数和(自身を含む): 20921280

約数和(自身を除く): 13840368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 443, 444, 592, 666, 886, 888, 999, 1329, 1332, 1772, 1776, 1998, 2658, 2664, 3544, 3987, 3996, 5316, 5328, 7088, 7974, 7992, 10632, 11961, 15948, 15984, 16391, 21264, 23922, 31896, 32782, 47844, 49173, 63792, 65564, 95688, 98346, 131128, 147519, 191376, 196692, 262256, 295038, 393384, 442557, 590076, 786768, 885114, 1180152, 1770228, 2360304, 3540456, 7080912]

約数ペア:

[(1, 7080912), (2, 3540456), (3, 2360304), (4, 1770228), (6, 1180152), (8, 885114), (9, 786768), (12, 590076), (16, 442557), (18, 393384), (24, 295038), (27, 262256), (36, 196692), (37, 191376), (48, 147519), (54, 131128), (72, 98346), (74, 95688), (108, 65564), (111, 63792), (144, 49173), (148, 47844), (216, 32782), (222, 31896), (296, 23922), (333, 21264), (432, 16391), (443, 15984), (444, 15948), (592, 11961), (666, 10632), (886, 7992), (888, 7974), (999, 7088), (1329, 5328), (1332, 5316), (1772, 3996), (1776, 3987), (1998, 3544), (2658, 2664)]