64361704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{23593}}^1$

素因数の和:23641

約数の個数: 32

約数和(自身を含む): 135901440

約数和(自身を除く): 71539736

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 23593, 47186, 94372, 188744, 259523, 519046, 731383, 1038092, 1462766, 2076184, 2925532, 5851064, 8045213, 16090426, 32180852, 64361704]

約数ペア:

[(1, 64361704), (2, 32180852), (4, 16090426), (8, 8045213), (11, 5851064), (22, 2925532), (31, 2076184), (44, 1462766), (62, 1038092), (88, 731383), (124, 519046), (248, 259523), (341, 188744), (682, 94372), (1364, 47186), (2728, 23593)]