40876002

素因数分解:

$2^1\times 3^5\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 92619072

約数和(自身を除く): 51743070

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 243, 302, 453, 486, 557, 906, 1114, 1359, 1671, 2718, 3342, 4077, 5013, 8154, 10026, 12231, 15039, 24462, 30078, 36693, 45117, 73386, 84107, 90234, 135351, 168214, 252321, 270702, 504642, 756963, 1513926, 2270889, 4541778, 6812667, 13625334, 20438001, 40876002]

約数ペア:

[(1, 40876002), (2, 20438001), (3, 13625334), (6, 6812667), (9, 4541778), (18, 2270889), (27, 1513926), (54, 756963), (81, 504642), (151, 270702), (162, 252321), (243, 168214), (302, 135351), (453, 90234), (486, 84107), (557, 73386), (906, 45117), (1114, 36693), (1359, 30078), (1671, 24462), (2718, 15039), (3342, 12231), (4077, 10026), (5013, 8154)]