170427036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4423}}^1$

素因数の和:4475

約数の個数: 72

約数和(自身を含む): 453371520

約数和(自身を除く): 282944484

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1482, 2028, 2964, 3211, 4423, 6422, 8846, 9633, 12844, 13269, 17692, 19266, 26538, 38532, 53076, 57499, 84037, 114998, 168074, 172497, 229996, 252111, 336148, 344994, 504222, 689988, 747487, 1008444, 1092481, 1494974, 2184962, 2242461, 2989948, 3277443, 4369924, 4484922, 6554886, 8969844, 13109772, 14202253, 28404506, 42606759, 56809012, 85213518, 170427036]

約数ペア:

[(1, 170427036), (2, 85213518), (3, 56809012), (4, 42606759), (6, 28404506), (12, 14202253), (13, 13109772), (19, 8969844), (26, 6554886), (38, 4484922), (39, 4369924), (52, 3277443), (57, 2989948), (76, 2242461), (78, 2184962), (114, 1494974), (156, 1092481), (169, 1008444), (228, 747487), (247, 689988), (338, 504222), (494, 344994), (507, 336148), (676, 252111), (741, 229996), (988, 172497), (1014, 168074), (1482, 114998), (2028, 84037), (2964, 57499), (3211, 53076), (4423, 38532), (6422, 26538), (8846, 19266), (9633, 17692), (12844, 13269)]