64310268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2309}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 164545920

約数和(自身を除く): 100235652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211, 422, 633, 844, 1266, 2309, 2321, 2532, 4618, 4642, 6927, 6963, 9236, 9284, 13854, 13926, 25399, 27708, 27852, 50798, 76197, 101596, 152394, 304788, 487199, 974398, 1461597, 1948796, 2923194, 5359189, 5846388, 10718378, 16077567, 21436756, 32155134, 64310268]

約数ペア:

[(1, 64310268), (2, 32155134), (3, 21436756), (4, 16077567), (6, 10718378), (11, 5846388), (12, 5359189), (22, 2923194), (33, 1948796), (44, 1461597), (66, 974398), (132, 487199), (211, 304788), (422, 152394), (633, 101596), (844, 76197), (1266, 50798), (2309, 27852), (2321, 27708), (2532, 25399), (4618, 13926), (4642, 13854), (6927, 9284), (6963, 9236)]