77898144

素因数分解:

$2^5\times 3^1\times {\mathrm{379}}^1\times {\mathrm{2141}}^1$

素因数の和:2533

約数の個数: 48

約数和(自身を含む): 205117920

約数和(自身を除く): 127219776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 379, 758, 1137, 1516, 2141, 2274, 3032, 4282, 4548, 6064, 6423, 8564, 9096, 12128, 12846, 17128, 18192, 25692, 34256, 36384, 51384, 68512, 102768, 205536, 811439, 1622878, 2434317, 3245756, 4868634, 6491512, 9737268, 12983024, 19474536, 25966048, 38949072, 77898144]

約数ペア:

[(1, 77898144), (2, 38949072), (3, 25966048), (4, 19474536), (6, 12983024), (8, 9737268), (12, 6491512), (16, 4868634), (24, 3245756), (32, 2434317), (48, 1622878), (96, 811439), (379, 205536), (758, 102768), (1137, 68512), (1516, 51384), (2141, 36384), (2274, 34256), (3032, 25692), (4282, 18192), (4548, 17128), (6064, 12846), (6423, 12128), (8564, 9096)]