84798138

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{691}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 172291392

約数和(自身を除く): 87493254

約数列:

[1, 2, 3, 6, 113, 181, 226, 339, 362, 543, 678, 691, 1086, 1382, 2073, 4146, 20453, 40906, 61359, 78083, 122718, 125071, 156166, 234249, 250142, 375213, 468498, 750426, 14133023, 28266046, 42399069, 84798138]

約数ペア:

[(1, 84798138), (2, 42399069), (3, 28266046), (6, 14133023), (113, 750426), (181, 468498), (226, 375213), (339, 250142), (362, 234249), (543, 156166), (678, 125071), (691, 122718), (1086, 78083), (1382, 61359), (2073, 40906), (4146, 20453)]