65102004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2181

約数の個数: 72

約数和(自身を含む): 181883520

約数和(自身を除く): 116781516

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, 2081, 2607, 2844, 3476, 4162, 5214, 6243, 7821, 8324, 10428, 12486, 15642, 18729, 22891, 24972, 31284, 37458, 45782, 68673, 74916, 91564, 137346, 164399, 206019, 274692, 328798, 412038, 493197, 657596, 824076, 986394, 1479591, 1808389, 1972788, 2959182, 3616778, 5425167, 5918364, 7233556, 10850334, 16275501, 21700668, 32551002, 65102004]

約数ペア:

[(1, 65102004), (2, 32551002), (3, 21700668), (4, 16275501), (6, 10850334), (9, 7233556), (11, 5918364), (12, 5425167), (18, 3616778), (22, 2959182), (33, 1972788), (36, 1808389), (44, 1479591), (66, 986394), (79, 824076), (99, 657596), (132, 493197), (158, 412038), (198, 328798), (237, 274692), (316, 206019), (396, 164399), (474, 137346), (711, 91564), (869, 74916), (948, 68673), (1422, 45782), (1738, 37458), (2081, 31284), (2607, 24972), (2844, 22891), (3476, 18729), (4162, 15642), (5214, 12486), (6243, 10428), (7821, 8324)]