31649928

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{16693}}^1$

素因数の和:16781

約数の個数: 32

約数和(自身を含む): 80131200

約数和(自身を除く): 48481272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 16693, 33386, 50079, 66772, 100158, 133544, 200316, 400632, 1318747, 2637494, 3956241, 5274988, 7912482, 10549976, 15824964, 31649928]

約数ペア:

[(1, 31649928), (2, 15824964), (3, 10549976), (4, 7912482), (6, 5274988), (8, 3956241), (12, 2637494), (24, 1318747), (79, 400632), (158, 200316), (237, 133544), (316, 100158), (474, 66772), (632, 50079), (948, 33386), (1896, 16693)]