33959920

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6959}}^1$

素因数の和:7033

約数の個数: 40

約数和(自身を含む): 80262720

約数和(自身を除く): 46302800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 6959, 13918, 27836, 34795, 55672, 69590, 111344, 139180, 278360, 424499, 556720, 848998, 1697996, 2122495, 3395992, 4244990, 6791984, 8489980, 16979960, 33959920]

約数ペア:

[(1, 33959920), (2, 16979960), (4, 8489980), (5, 6791984), (8, 4244990), (10, 3395992), (16, 2122495), (20, 1697996), (40, 848998), (61, 556720), (80, 424499), (122, 278360), (244, 139180), (305, 111344), (488, 69590), (610, 55672), (976, 34795), (1220, 27836), (2440, 13918), (4880, 6959)]