71339412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2347}}^1$

素因数の和:2520

約数の個数: 48

約数和(自身を含む): 177508800

約数和(自身を除く): 106169388

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 149, 204, 298, 447, 596, 894, 1788, 2347, 2533, 4694, 5066, 7041, 7599, 9388, 10132, 14082, 15198, 28164, 30396, 39899, 79798, 119697, 159596, 239394, 349703, 478788, 699406, 1049109, 1398812, 2098218, 4196436, 5944951, 11889902, 17834853, 23779804, 35669706, 71339412]

約数ペア:

[(1, 71339412), (2, 35669706), (3, 23779804), (4, 17834853), (6, 11889902), (12, 5944951), (17, 4196436), (34, 2098218), (51, 1398812), (68, 1049109), (102, 699406), (149, 478788), (204, 349703), (298, 239394), (447, 159596), (596, 119697), (894, 79798), (1788, 39899), (2347, 30396), (2533, 28164), (4694, 15198), (5066, 14082), (7041, 10132), (7599, 9388)]