31105074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5179}}^1$

素因数の和:5215

約数の個数: 64

約数和(自身を含む): 83543040

約数和(自身を除く): 52437966

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 5179, 6006, 10358, 15537, 31074, 36253, 56969, 67327, 72506, 108759, 113938, 134654, 170907, 201981, 217518, 341814, 398783, 403962, 471289, 740597, 797566, 942578, 1196349, 1413867, 1481194, 2221791, 2392698, 2827734, 4443582, 5184179, 10368358, 15552537, 31105074]

約数ペア:

[(1, 31105074), (2, 15552537), (3, 10368358), (6, 5184179), (7, 4443582), (11, 2827734), (13, 2392698), (14, 2221791), (21, 1481194), (22, 1413867), (26, 1196349), (33, 942578), (39, 797566), (42, 740597), (66, 471289), (77, 403962), (78, 398783), (91, 341814), (143, 217518), (154, 201981), (182, 170907), (231, 134654), (273, 113938), (286, 108759), (429, 72506), (462, 67327), (546, 56969), (858, 36253), (1001, 31074), (2002, 15537), (3003, 10358), (5179, 6006)]