87196572

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 228162480

約数和(自身を除く): 140965908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 61, 118, 122, 177, 183, 236, 244, 354, 366, 531, 549, 673, 708, 732, 1062, 1098, 1346, 2019, 2124, 2196, 2692, 3599, 4038, 6057, 7198, 8076, 10797, 12114, 14396, 21594, 24228, 32391, 39707, 41053, 43188, 64782, 79414, 82106, 119121, 123159, 129564, 158828, 164212, 238242, 246318, 357363, 369477, 476484, 492636, 714726, 738954, 1429452, 1477908, 2422127, 4844254, 7266381, 9688508, 14532762, 21799143, 29065524, 43598286, 87196572]

約数ペア:

[(1, 87196572), (2, 43598286), (3, 29065524), (4, 21799143), (6, 14532762), (9, 9688508), (12, 7266381), (18, 4844254), (36, 2422127), (59, 1477908), (61, 1429452), (118, 738954), (122, 714726), (177, 492636), (183, 476484), (236, 369477), (244, 357363), (354, 246318), (366, 238242), (531, 164212), (549, 158828), (673, 129564), (708, 123159), (732, 119121), (1062, 82106), (1098, 79414), (1346, 64782), (2019, 43188), (2124, 41053), (2196, 39707), (2692, 32391), (3599, 24228), (4038, 21594), (6057, 14396), (7198, 12114), (8076, 10797)]