78886116

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{15541}}^1$

素因数の和:15601

約数の個数: 48

約数和(自身を含む): 208884480

約数和(自身を除く): 129998364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 15541, 31082, 46623, 62164, 93246, 139869, 186492, 279738, 419607, 559476, 730427, 839214, 1460854, 1678428, 2191281, 2921708, 4382562, 6573843, 8765124, 13147686, 19721529, 26295372, 39443058, 78886116]

約数ペア:

[(1, 78886116), (2, 39443058), (3, 26295372), (4, 19721529), (6, 13147686), (9, 8765124), (12, 6573843), (18, 4382562), (27, 2921708), (36, 2191281), (47, 1678428), (54, 1460854), (94, 839214), (108, 730427), (141, 559476), (188, 419607), (282, 279738), (423, 186492), (564, 139869), (846, 93246), (1269, 62164), (1692, 46623), (2538, 31082), (5076, 15541)]