70855572

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 170089920

約数和(自身を除く): 99234348

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 353, 389, 516, 706, 778, 1059, 1167, 1412, 1556, 2118, 2334, 4236, 4668, 15179, 16727, 30358, 33454, 45537, 50181, 60716, 66908, 91074, 100362, 137317, 182148, 200724, 274634, 411951, 549268, 823902, 1647804, 5904631, 11809262, 17713893, 23618524, 35427786, 70855572]

約数ペア:

[(1, 70855572), (2, 35427786), (3, 23618524), (4, 17713893), (6, 11809262), (12, 5904631), (43, 1647804), (86, 823902), (129, 549268), (172, 411951), (258, 274634), (353, 200724), (389, 182148), (516, 137317), (706, 100362), (778, 91074), (1059, 66908), (1167, 60716), (1412, 50181), (1556, 45537), (2118, 33454), (2334, 30358), (4236, 16727), (4668, 15179)]