38509492086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{260809}}^1$

素因数の和:261461

約数の個数: 48

約数和(自身を含む): 89998228320

約数和(自身を除く): 51488736234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 631, 1262, 1893, 3786, 5679, 8203, 11358, 16406, 24609, 49218, 73827, 147654, 260809, 521618, 782427, 1564854, 2347281, 3390517, 4694562, 6781034, 10171551, 20343102, 30514653, 61029306, 164570479, 329140958, 493711437, 987422874, 1481134311, 2139416227, 2962268622, 4278832454, 6418248681, 12836497362, 19254746043, 38509492086]

約数ペア:

[(1, 38509492086), (2, 19254746043), (3, 12836497362), (6, 6418248681), (9, 4278832454), (13, 2962268622), (18, 2139416227), (26, 1481134311), (39, 987422874), (78, 493711437), (117, 329140958), (234, 164570479), (631, 61029306), (1262, 30514653), (1893, 20343102), (3786, 10171551), (5679, 6781034), (8203, 4694562), (11358, 3390517), (16406, 2347281), (24609, 1564854), (49218, 782427), (73827, 521618), (147654, 260809)]