64770290586

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{3391}}^1\times {\mathrm{11923}}^1$

素因数の和:15411

約数の個数: 48

約数和(自身を含む): 141966190080

約数和(自身を除く): 77195899494

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 3391, 6782, 10173, 11923, 20346, 23846, 30519, 35769, 61038, 71538, 107307, 214614, 301799, 603598, 905397, 1061147, 1810794, 2122294, 2716191, 3183441, 5432382, 6366882, 9550323, 19100646, 40430893, 80861786, 121292679, 242585358, 363878037, 727756074, 3598349477, 7196698954, 10795048431, 21590096862, 32385145293, 64770290586]

約数ペア:

[(1, 64770290586), (2, 32385145293), (3, 21590096862), (6, 10795048431), (9, 7196698954), (18, 3598349477), (89, 727756074), (178, 363878037), (267, 242585358), (534, 121292679), (801, 80861786), (1602, 40430893), (3391, 19100646), (6782, 9550323), (10173, 6366882), (11923, 5432382), (20346, 3183441), (23846, 2716191), (30519, 2122294), (35769, 1810794), (61038, 1061147), (71538, 905397), (107307, 603598), (214614, 301799)]