79186212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2081}}^1$

素因数の和:2249

約数の個数: 72

約数和(自身を含む): 230385792

約数和(自身を除く): 151199580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 453, 604, 906, 1057, 1359, 1812, 2081, 2114, 2718, 3171, 4162, 4228, 5436, 6243, 6342, 8324, 9513, 12486, 12684, 14567, 18729, 19026, 24972, 29134, 37458, 38052, 43701, 58268, 74916, 87402, 131103, 174804, 262206, 314231, 524412, 628462, 942693, 1256924, 1885386, 2199617, 2828079, 3770772, 4399234, 5656158, 6598851, 8798468, 11312316, 13197702, 19796553, 26395404, 39593106, 79186212]

約数ペア:

[(1, 79186212), (2, 39593106), (3, 26395404), (4, 19796553), (6, 13197702), (7, 11312316), (9, 8798468), (12, 6598851), (14, 5656158), (18, 4399234), (21, 3770772), (28, 2828079), (36, 2199617), (42, 1885386), (63, 1256924), (84, 942693), (126, 628462), (151, 524412), (252, 314231), (302, 262206), (453, 174804), (604, 131103), (906, 87402), (1057, 74916), (1359, 58268), (1812, 43701), (2081, 38052), (2114, 37458), (2718, 29134), (3171, 24972), (4162, 19026), (4228, 18729), (5436, 14567), (6243, 12684), (6342, 12486), (8324, 9513)]