88890526684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1\times {\mathrm{16931}}^1$

素因数の和:17490

約数の個数: 48

約数和(自身を含む): 163847577600

約数和(自身を除く): 74957050916

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 383, 596, 766, 1532, 3427, 6854, 8809, 13708, 16931, 17618, 33862, 35236, 57067, 67724, 114134, 228268, 389413, 778826, 1312541, 1557652, 2522719, 2625082, 5045438, 5250164, 6484573, 10090876, 12969146, 25938292, 58022537, 116045074, 149145179, 232090148, 298290358, 596580716, 966201377, 1932402754, 3864805508, 22222631671, 44445263342, 88890526684]

約数ペア:

[(1, 88890526684), (2, 44445263342), (4, 22222631671), (23, 3864805508), (46, 1932402754), (92, 966201377), (149, 596580716), (298, 298290358), (383, 232090148), (596, 149145179), (766, 116045074), (1532, 58022537), (3427, 25938292), (6854, 12969146), (8809, 10090876), (13708, 6484573), (16931, 5250164), (17618, 5045438), (33862, 2625082), (35236, 2522719), (57067, 1557652), (67724, 1312541), (114134, 778826), (228268, 389413)]