31039976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12163}}^1$

素因数の和:12209

約数の個数: 32

約数和(自身を含む): 65685600

約数和(自身を除く): 34645624

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 12163, 24326, 48652, 97304, 133793, 267586, 352727, 535172, 705454, 1070344, 1410908, 2821816, 3879997, 7759994, 15519988, 31039976]

約数ペア:

[(1, 31039976), (2, 15519988), (4, 7759994), (8, 3879997), (11, 2821816), (22, 1410908), (29, 1070344), (44, 705454), (58, 535172), (88, 352727), (116, 267586), (232, 133793), (319, 97304), (638, 48652), (1276, 24326), (2552, 12163)]