89441634

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 193425408

約数和(自身を除く): 103983774

約数列:

[1, 2, 3, 6, 31, 43, 53, 62, 86, 93, 106, 129, 159, 186, 211, 258, 318, 422, 633, 1266, 1333, 1643, 2279, 2666, 3286, 3999, 4558, 4929, 6541, 6837, 7998, 9073, 9858, 11183, 13082, 13674, 18146, 19623, 22366, 27219, 33549, 39246, 54438, 67098, 70649, 141298, 211947, 281263, 346673, 423894, 480869, 562526, 693346, 843789, 961738, 1040019, 1442607, 1687578, 2080038, 2885214, 14906939, 29813878, 44720817, 89441634]

約数ペア:

[(1, 89441634), (2, 44720817), (3, 29813878), (6, 14906939), (31, 2885214), (43, 2080038), (53, 1687578), (62, 1442607), (86, 1040019), (93, 961738), (106, 843789), (129, 693346), (159, 562526), (186, 480869), (211, 423894), (258, 346673), (318, 281263), (422, 211947), (633, 141298), (1266, 70649), (1333, 67098), (1643, 54438), (2279, 39246), (2666, 33549), (3286, 27219), (3999, 22366), (4558, 19623), (4929, 18146), (6541, 13674), (6837, 13082), (7998, 11183), (9073, 9858)]