64538244

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{29389}}^1$

素因数の和:29460

約数の個数: 36

約数和(自身を含む): 165818380

約数和(自身を除く): 101280136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 29389, 58778, 88167, 117556, 176334, 264501, 352668, 529002, 1058004, 1792729, 3585458, 5378187, 7170916, 10756374, 16134561, 21512748, 32269122, 64538244]

約数ペア:

[(1, 64538244), (2, 32269122), (3, 21512748), (4, 16134561), (6, 10756374), (9, 7170916), (12, 5378187), (18, 3585458), (36, 1792729), (61, 1058004), (122, 529002), (183, 352668), (244, 264501), (366, 176334), (549, 117556), (732, 88167), (1098, 58778), (2196, 29389)]