85134894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 193112640

約数和(自身を除く): 107977746

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 61, 78, 87, 122, 174, 183, 366, 377, 617, 754, 793, 1131, 1234, 1586, 1769, 1851, 2262, 2379, 3538, 3702, 4758, 5307, 8021, 10614, 16042, 17893, 22997, 24063, 35786, 37637, 45994, 48126, 53679, 68991, 75274, 107358, 112911, 137982, 225822, 232609, 465218, 489281, 697827, 978562, 1091473, 1395654, 1467843, 2182946, 2935686, 3274419, 6548838, 14189149, 28378298, 42567447, 85134894]

約数ペア:

[(1, 85134894), (2, 42567447), (3, 28378298), (6, 14189149), (13, 6548838), (26, 3274419), (29, 2935686), (39, 2182946), (58, 1467843), (61, 1395654), (78, 1091473), (87, 978562), (122, 697827), (174, 489281), (183, 465218), (366, 232609), (377, 225822), (617, 137982), (754, 112911), (793, 107358), (1131, 75274), (1234, 68991), (1586, 53679), (1769, 48126), (1851, 45994), (2262, 37637), (2379, 35786), (3538, 24063), (3702, 22997), (4758, 17893), (5307, 16042), (8021, 10614)]