31824676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 62218240

約数和(自身を除く): 30393564

約数列:

[1, 2, 4, 13, 26, 52, 61, 79, 122, 127, 158, 244, 254, 316, 508, 793, 1027, 1586, 1651, 2054, 3172, 3302, 4108, 4819, 6604, 7747, 9638, 10033, 15494, 19276, 20066, 30988, 40132, 62647, 100711, 125294, 130429, 201422, 250588, 260858, 402844, 521716, 612013, 1224026, 2448052, 7956169, 15912338, 31824676]

約数ペア:

[(1, 31824676), (2, 15912338), (4, 7956169), (13, 2448052), (26, 1224026), (52, 612013), (61, 521716), (79, 402844), (122, 260858), (127, 250588), (158, 201422), (244, 130429), (254, 125294), (316, 100711), (508, 62647), (793, 40132), (1027, 30988), (1586, 20066), (1651, 19276), (2054, 15494), (3172, 10033), (3302, 9638), (4108, 7747), (4819, 6604)]