61791674

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 109904256

約数和(自身を除く): 48112582

約数列:

[1, 2, 7, 14, 41, 82, 83, 166, 287, 574, 581, 1162, 1297, 2594, 3403, 6806, 9079, 18158, 23821, 47642, 53177, 106354, 107651, 215302, 372239, 744478, 753557, 1507114, 4413691, 8827382, 30895837, 61791674]

約数ペア:

[(1, 61791674), (2, 30895837), (7, 8827382), (14, 4413691), (41, 1507114), (82, 753557), (83, 744478), (166, 372239), (287, 215302), (574, 107651), (581, 106354), (1162, 53177), (1297, 47642), (2594, 23821), (3403, 18158), (6806, 9079)]