65989014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6361}}^1$

素因数の和:6405

約数の個数: 64

約数和(自身を含む): 171010560

約数和(自身を除く): 105021546

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 6361, 10374, 12722, 19083, 38166, 44527, 82693, 89054, 120859, 133581, 165386, 241718, 248079, 267162, 362577, 496158, 578851, 725154, 846013, 1157702, 1571167, 1692026, 1736553, 2538039, 3142334, 3473106, 4713501, 5076078, 9427002, 10998169, 21996338, 32994507, 65989014]

約数ペア:

[(1, 65989014), (2, 32994507), (3, 21996338), (6, 10998169), (7, 9427002), (13, 5076078), (14, 4713501), (19, 3473106), (21, 3142334), (26, 2538039), (38, 1736553), (39, 1692026), (42, 1571167), (57, 1157702), (78, 846013), (91, 725154), (114, 578851), (133, 496158), (182, 362577), (247, 267162), (266, 248079), (273, 241718), (399, 165386), (494, 133581), (546, 120859), (741, 89054), (798, 82693), (1482, 44527), (1729, 38166), (3458, 19083), (5187, 12722), (6361, 10374)]