27832476668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1\times {\mathrm{2371}}^1$

素因数の和:3234

約数の個数: 48

約数和(自身を含む): 50739698688

約数和(自身を除く): 22907222020

約数列:

[1, 2, 4, 31, 62, 124, 137, 274, 548, 691, 1382, 2371, 2764, 4247, 4742, 8494, 9484, 16988, 21421, 42842, 73501, 85684, 94667, 147002, 189334, 294004, 324827, 378668, 649654, 1299308, 1638361, 2934677, 3276722, 5869354, 6553444, 10069637, 11738708, 20139274, 40278548, 50789191, 101578382, 203156764, 224455457, 448910914, 897821828, 6958119167, 13916238334, 27832476668]

約数ペア:

[(1, 27832476668), (2, 13916238334), (4, 6958119167), (31, 897821828), (62, 448910914), (124, 224455457), (137, 203156764), (274, 101578382), (548, 50789191), (691, 40278548), (1382, 20139274), (2371, 11738708), (2764, 10069637), (4247, 6553444), (4742, 5869354), (8494, 3276722), (9484, 2934677), (16988, 1638361), (21421, 1299308), (42842, 649654), (73501, 378668), (85684, 324827), (94667, 294004), (147002, 189334)]