8238204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 23237760

約数和(自身を除く): 14999556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 607, 754, 1044, 1131, 1214, 1508, 1821, 2262, 2428, 3393, 3642, 4524, 5463, 6786, 7284, 7891, 10926, 13572, 15782, 17603, 21852, 23673, 31564, 35206, 47346, 52809, 70412, 71019, 94692, 105618, 142038, 158427, 211236, 228839, 284076, 316854, 457678, 633708, 686517, 915356, 1373034, 2059551, 2746068, 4119102, 8238204]

約数ペア:

[(1, 8238204), (2, 4119102), (3, 2746068), (4, 2059551), (6, 1373034), (9, 915356), (12, 686517), (13, 633708), (18, 457678), (26, 316854), (29, 284076), (36, 228839), (39, 211236), (52, 158427), (58, 142038), (78, 105618), (87, 94692), (116, 71019), (117, 70412), (156, 52809), (174, 47346), (234, 35206), (261, 31564), (348, 23673), (377, 21852), (468, 17603), (522, 15782), (607, 13572), (754, 10926), (1044, 7891), (1131, 7284), (1214, 6786), (1508, 5463), (1821, 4524), (2262, 3642), (2428, 3393)]