73129554

素因数分解:

$2^1\times 3^4\times {\mathrm{443}}^1\times {\mathrm{1019}}^1$

素因数の和:1476

約数の個数: 40

約数和(自身を含む): 164395440

約数和(自身を除く): 91265886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 443, 886, 1019, 1329, 2038, 2658, 3057, 3987, 6114, 7974, 9171, 11961, 18342, 23922, 27513, 35883, 55026, 71766, 82539, 165078, 451417, 902834, 1354251, 2708502, 4062753, 8125506, 12188259, 24376518, 36564777, 73129554]

約数ペア:

[(1, 73129554), (2, 36564777), (3, 24376518), (6, 12188259), (9, 8125506), (18, 4062753), (27, 2708502), (54, 1354251), (81, 902834), (162, 451417), (443, 165078), (886, 82539), (1019, 71766), (1329, 55026), (2038, 35883), (2658, 27513), (3057, 23922), (3987, 18342), (6114, 11961), (7974, 9171)]