64983316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 128701440

約数和(自身を除く): 63718124

約数列:

[1, 2, 4, 17, 29, 31, 34, 58, 62, 68, 116, 124, 493, 527, 899, 986, 1054, 1063, 1798, 1972, 2108, 2126, 3596, 4252, 15283, 18071, 30566, 30827, 32953, 36142, 61132, 61654, 65906, 72284, 123308, 131812, 524059, 560201, 955637, 1048118, 1120402, 1911274, 2096236, 2240804, 3822548, 16245829, 32491658, 64983316]

約数ペア:

[(1, 64983316), (2, 32491658), (4, 16245829), (17, 3822548), (29, 2240804), (31, 2096236), (34, 1911274), (58, 1120402), (62, 1048118), (68, 955637), (116, 560201), (124, 524059), (493, 131812), (527, 123308), (899, 72284), (986, 65906), (1054, 61654), (1063, 61132), (1798, 36142), (1972, 32953), (2108, 30827), (2126, 30566), (3596, 18071), (4252, 15283)]