71196090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8269}}^1$

素因数の和:8327

約数の個数: 64

約数和(自身を含む): 200067840

約数和(自身を除く): 128871750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8269, 8610, 16538, 24807, 41345, 49614, 57883, 82690, 115766, 124035, 173649, 248070, 289415, 339029, 347298, 578830, 678058, 868245, 1017087, 1695145, 1736490, 2034174, 2373203, 3390290, 4746406, 5085435, 7119609, 10170870, 11866015, 14239218, 23732030, 35598045, 71196090]

約数ペア:

[(1, 71196090), (2, 35598045), (3, 23732030), (5, 14239218), (6, 11866015), (7, 10170870), (10, 7119609), (14, 5085435), (15, 4746406), (21, 3390290), (30, 2373203), (35, 2034174), (41, 1736490), (42, 1695145), (70, 1017087), (82, 868245), (105, 678058), (123, 578830), (205, 347298), (210, 339029), (246, 289415), (287, 248070), (410, 173649), (574, 124035), (615, 115766), (861, 82690), (1230, 57883), (1435, 49614), (1722, 41345), (2870, 24807), (4305, 16538), (8269, 8610)]