79313136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1723}}^1$

素因数の和:1878

約数の個数: 80

約数和(自身を含む): 236008704

約数和(自身を除く): 156695568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1644, 1723, 1918, 2192, 2877, 3288, 3446, 3836, 5169, 5754, 6576, 6892, 7672, 10338, 11508, 12061, 13784, 15344, 20676, 23016, 24122, 27568, 36183, 41352, 46032, 48244, 72366, 82704, 96488, 144732, 192976, 236051, 289464, 472102, 578928, 708153, 944204, 1416306, 1652357, 1888408, 2832612, 3304714, 3776816, 4957071, 5665224, 6609428, 9914142, 11330448, 13218856, 19828284, 26437712, 39656568, 79313136]

約数ペア:

[(1, 79313136), (2, 39656568), (3, 26437712), (4, 19828284), (6, 13218856), (7, 11330448), (8, 9914142), (12, 6609428), (14, 5665224), (16, 4957071), (21, 3776816), (24, 3304714), (28, 2832612), (42, 1888408), (48, 1652357), (56, 1416306), (84, 944204), (112, 708153), (137, 578928), (168, 472102), (274, 289464), (336, 236051), (411, 192976), (548, 144732), (822, 96488), (959, 82704), (1096, 72366), (1644, 48244), (1723, 46032), (1918, 41352), (2192, 36183), (2877, 27568), (3288, 24122), (3446, 23016), (3836, 20676), (5169, 15344), (5754, 13784), (6576, 12061), (6892, 11508), (7672, 10338)]