70247048

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 139690980

約数和(自身を除く): 69443932

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 116, 197, 212, 232, 394, 424, 788, 841, 1537, 1576, 1682, 3074, 3364, 5713, 6148, 6728, 10441, 11426, 12296, 20882, 22852, 41764, 44573, 45704, 83528, 89146, 165677, 178292, 302789, 331354, 356584, 605578, 662708, 1211156, 1325416, 2422312, 8780881, 17561762, 35123524, 70247048]

約数ペア:

[(1, 70247048), (2, 35123524), (4, 17561762), (8, 8780881), (29, 2422312), (53, 1325416), (58, 1211156), (106, 662708), (116, 605578), (197, 356584), (212, 331354), (232, 302789), (394, 178292), (424, 165677), (788, 89146), (841, 83528), (1537, 45704), (1576, 44573), (1682, 41764), (3074, 22852), (3364, 20882), (5713, 12296), (6148, 11426), (6728, 10441)]