90581208

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{733}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 239577600

約数和(自身を除く): 148996392

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 271, 456, 542, 733, 813, 1084, 1466, 1626, 2168, 2199, 2932, 3252, 4398, 5149, 5864, 6504, 8796, 10298, 13927, 15447, 17592, 20596, 27854, 30894, 41192, 41781, 55708, 61788, 83562, 111416, 123576, 167124, 198643, 334248, 397286, 595929, 794572, 1191858, 1589144, 2383716, 3774217, 4767432, 7548434, 11322651, 15096868, 22645302, 30193736, 45290604, 90581208]

約数ペア:

[(1, 90581208), (2, 45290604), (3, 30193736), (4, 22645302), (6, 15096868), (8, 11322651), (12, 7548434), (19, 4767432), (24, 3774217), (38, 2383716), (57, 1589144), (76, 1191858), (114, 794572), (152, 595929), (228, 397286), (271, 334248), (456, 198643), (542, 167124), (733, 123576), (813, 111416), (1084, 83562), (1466, 61788), (1626, 55708), (2168, 41781), (2199, 41192), (2932, 30894), (3252, 27854), (4398, 20596), (5149, 17592), (5864, 15447), (6504, 13927), (8796, 10298)]