40469690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2357}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 77927184

約数和(自身を除く): 37457494

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1717, 2357, 3434, 4714, 8585, 11785, 17170, 23570, 40069, 80138, 200345, 238057, 400690, 476114, 1190285, 2380570, 4046969, 8093938, 20234845, 40469690]

約数ペア:

[(1, 40469690), (2, 20234845), (5, 8093938), (10, 4046969), (17, 2380570), (34, 1190285), (85, 476114), (101, 400690), (170, 238057), (202, 200345), (505, 80138), (1010, 40069), (1717, 23570), (2357, 17170), (3434, 11785), (4714, 8585)]