129171636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4129}}^1$

素因数の和:4229

約数の個数: 72

約数和(自身を含む): 360796800

約数和(自身を除く): 231625164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1422, 1738, 2607, 2844, 3476, 4129, 5214, 7821, 8258, 10428, 12387, 15642, 16516, 24774, 31284, 37161, 45419, 49548, 74322, 90838, 136257, 148644, 181676, 272514, 326191, 408771, 545028, 652382, 817542, 978573, 1304764, 1635084, 1957146, 2935719, 3588101, 3914292, 5871438, 7176202, 10764303, 11742876, 14352404, 21528606, 32292909, 43057212, 64585818, 129171636]

約数ペア:

[(1, 129171636), (2, 64585818), (3, 43057212), (4, 32292909), (6, 21528606), (9, 14352404), (11, 11742876), (12, 10764303), (18, 7176202), (22, 5871438), (33, 3914292), (36, 3588101), (44, 2935719), (66, 1957146), (79, 1635084), (99, 1304764), (132, 978573), (158, 817542), (198, 652382), (237, 545028), (316, 408771), (396, 326191), (474, 272514), (711, 181676), (869, 148644), (948, 136257), (1422, 90838), (1738, 74322), (2607, 49548), (2844, 45419), (3476, 37161), (4129, 31284), (5214, 24774), (7821, 16516), (8258, 15642), (10428, 12387)]