84787278

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{773}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 172422432

約数和(自身を除く): 87635154

約数列:

[1, 2, 3, 6, 101, 181, 202, 303, 362, 543, 606, 773, 1086, 1546, 2319, 4638, 18281, 36562, 54843, 78073, 109686, 139913, 156146, 234219, 279826, 419739, 468438, 839478, 14131213, 28262426, 42393639, 84787278]

約数ペア:

[(1, 84787278), (2, 42393639), (3, 28262426), (6, 14131213), (101, 839478), (181, 468438), (202, 419739), (303, 279826), (362, 234219), (543, 156146), (606, 139913), (773, 109686), (1086, 78073), (1546, 54843), (2319, 36562), (4638, 18281)]