76040432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 169989120

約数和(自身を除く): 93948688

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 71, 76, 104, 142, 152, 208, 247, 271, 284, 304, 494, 542, 568, 923, 988, 1084, 1136, 1349, 1846, 1976, 2168, 2698, 3523, 3692, 3952, 4336, 5149, 5396, 7046, 7384, 10298, 10792, 14092, 14768, 17537, 19241, 20596, 21584, 28184, 35074, 38482, 41192, 56368, 66937, 70148, 76964, 82384, 133874, 140296, 153928, 250133, 267748, 280592, 307856, 365579, 500266, 535496, 731158, 1000532, 1070992, 1462316, 2001064, 2924632, 4002128, 4752527, 5849264, 9505054, 19010108, 38020216, 76040432]

約数ペア:

[(1, 76040432), (2, 38020216), (4, 19010108), (8, 9505054), (13, 5849264), (16, 4752527), (19, 4002128), (26, 2924632), (38, 2001064), (52, 1462316), (71, 1070992), (76, 1000532), (104, 731158), (142, 535496), (152, 500266), (208, 365579), (247, 307856), (271, 280592), (284, 267748), (304, 250133), (494, 153928), (542, 140296), (568, 133874), (923, 82384), (988, 76964), (1084, 70148), (1136, 66937), (1349, 56368), (1846, 41192), (1976, 38482), (2168, 35074), (2698, 28184), (3523, 21584), (3692, 20596), (3952, 19241), (4336, 17537), (5149, 14768), (5396, 14092), (7046, 10792), (7384, 10298)]