64059294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4127}}^1$

素因数の和:4344

約数の個数: 32

約数和(自身を含む): 138700800

約数和(自身を除く): 74641506

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 1194, 2587, 4127, 5174, 7761, 8254, 12381, 15522, 24762, 53651, 107302, 160953, 321906, 821273, 1642546, 2463819, 4927638, 10676549, 21353098, 32029647, 64059294]

約数ペア:

[(1, 64059294), (2, 32029647), (3, 21353098), (6, 10676549), (13, 4927638), (26, 2463819), (39, 1642546), (78, 821273), (199, 321906), (398, 160953), (597, 107302), (1194, 53651), (2587, 24762), (4127, 15522), (5174, 12381), (7761, 8254)]