43160728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4663}}^1$

素因数の和:4771

約数の個数: 32

約数和(自身を含む): 88149600

約数和(自身を除く): 44988872

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 4663, 9256, 9326, 18652, 37304, 60619, 121238, 242476, 415007, 484952, 830014, 1660028, 3320056, 5395091, 10790182, 21580364, 43160728]

約数ペア:

[(1, 43160728), (2, 21580364), (4, 10790182), (8, 5395091), (13, 3320056), (26, 1660028), (52, 830014), (89, 484952), (104, 415007), (178, 242476), (356, 121238), (712, 60619), (1157, 37304), (2314, 18652), (4628, 9326), (4663, 9256)]