65894808

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 193503600

約数和(自身を除く): 127608792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 137, 147, 168, 196, 274, 294, 392, 409, 411, 548, 588, 818, 822, 959, 1096, 1176, 1227, 1636, 1644, 1918, 2454, 2863, 2877, 3272, 3288, 3836, 4908, 5726, 5754, 6713, 7672, 8589, 9816, 11452, 11508, 13426, 17178, 20041, 20139, 22904, 23016, 26852, 34356, 40082, 40278, 53704, 56033, 60123, 68712, 80164, 80556, 112066, 120246, 160328, 161112, 168099, 224132, 240492, 336198, 392231, 448264, 480984, 672396, 784462, 1176693, 1344792, 1568924, 2353386, 2745617, 3137848, 4706772, 5491234, 8236851, 9413544, 10982468, 16473702, 21964936, 32947404, 65894808]

約数ペア:

[(1, 65894808), (2, 32947404), (3, 21964936), (4, 16473702), (6, 10982468), (7, 9413544), (8, 8236851), (12, 5491234), (14, 4706772), (21, 3137848), (24, 2745617), (28, 2353386), (42, 1568924), (49, 1344792), (56, 1176693), (84, 784462), (98, 672396), (137, 480984), (147, 448264), (168, 392231), (196, 336198), (274, 240492), (294, 224132), (392, 168099), (409, 161112), (411, 160328), (548, 120246), (588, 112066), (818, 80556), (822, 80164), (959, 68712), (1096, 60123), (1176, 56033), (1227, 53704), (1636, 40278), (1644, 40082), (1918, 34356), (2454, 26852), (2863, 23016), (2877, 22904), (3272, 20139), (3288, 20041), (3836, 17178), (4908, 13426), (5726, 11508), (5754, 11452), (6713, 9816), (7672, 8589)]