69957976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 150336000

約数和(自身を除く): 80378024

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 79, 88, 116, 158, 232, 316, 319, 347, 632, 638, 694, 869, 1276, 1388, 1738, 2291, 2552, 2776, 3476, 3817, 4582, 6952, 7634, 9164, 10063, 15268, 18328, 20126, 25201, 27413, 30536, 40252, 50402, 54826, 80504, 100804, 109652, 110693, 201608, 219304, 221386, 301543, 442772, 603086, 794977, 885544, 1206172, 1589954, 2412344, 3179908, 6359816, 8744747, 17489494, 34978988, 69957976]

約数ペア:

[(1, 69957976), (2, 34978988), (4, 17489494), (8, 8744747), (11, 6359816), (22, 3179908), (29, 2412344), (44, 1589954), (58, 1206172), (79, 885544), (88, 794977), (116, 603086), (158, 442772), (232, 301543), (316, 221386), (319, 219304), (347, 201608), (632, 110693), (638, 109652), (694, 100804), (869, 80504), (1276, 54826), (1388, 50402), (1738, 40252), (2291, 30536), (2552, 27413), (2776, 25201), (3476, 20126), (3817, 18328), (4582, 15268), (6952, 10063), (7634, 9164)]