76981128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6277}}^1$

素因数の和:6366

約数の個数: 64

約数和(自身を含む): 222994560

約数和(自身を除く): 146013432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 6277, 12264, 12554, 18831, 25108, 37662, 43939, 50216, 75324, 87878, 131817, 150648, 175756, 263634, 351512, 458221, 527268, 916442, 1054536, 1374663, 1832884, 2749326, 3207547, 3665768, 5498652, 6415094, 9622641, 10997304, 12830188, 19245282, 25660376, 38490564, 76981128]

約数ペア:

[(1, 76981128), (2, 38490564), (3, 25660376), (4, 19245282), (6, 12830188), (7, 10997304), (8, 9622641), (12, 6415094), (14, 5498652), (21, 3665768), (24, 3207547), (28, 2749326), (42, 1832884), (56, 1374663), (73, 1054536), (84, 916442), (146, 527268), (168, 458221), (219, 351512), (292, 263634), (438, 175756), (511, 150648), (584, 131817), (876, 87878), (1022, 75324), (1533, 50216), (1752, 43939), (2044, 37662), (3066, 25108), (4088, 18831), (6132, 12554), (6277, 12264)]