65187528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6361}}^1$

素因数の和:6438

約数の個数: 64

約数和(自身を含む): 189333120

約数和(自身を除く): 124145592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 6361, 10248, 12722, 19083, 25444, 38166, 44527, 50888, 76332, 89054, 133581, 152664, 178108, 267162, 356216, 388021, 534324, 776042, 1068648, 1164063, 1552084, 2328126, 2716147, 3104168, 4656252, 5432294, 8148441, 9312504, 10864588, 16296882, 21729176, 32593764, 65187528]

約数ペア:

[(1, 65187528), (2, 32593764), (3, 21729176), (4, 16296882), (6, 10864588), (7, 9312504), (8, 8148441), (12, 5432294), (14, 4656252), (21, 3104168), (24, 2716147), (28, 2328126), (42, 1552084), (56, 1164063), (61, 1068648), (84, 776042), (122, 534324), (168, 388021), (183, 356216), (244, 267162), (366, 178108), (427, 152664), (488, 133581), (732, 89054), (854, 76332), (1281, 50888), (1464, 44527), (1708, 38166), (2562, 25444), (3416, 19083), (5124, 12722), (6361, 10248)]