91852984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 186624000

約数和(自身を除く): 94771016

約数列:

[1, 2, 4, 8, 23, 46, 71, 79, 89, 92, 142, 158, 178, 184, 284, 316, 356, 568, 632, 712, 1633, 1817, 2047, 3266, 3634, 4094, 5609, 6319, 6532, 7031, 7268, 8188, 11218, 12638, 13064, 14062, 14536, 16376, 22436, 25276, 28124, 44872, 50552, 56248, 129007, 145337, 161713, 258014, 290674, 323426, 499201, 516028, 581348, 646852, 998402, 1032056, 1162696, 1293704, 1996804, 3993608, 11481623, 22963246, 45926492, 91852984]

約数ペア:

[(1, 91852984), (2, 45926492), (4, 22963246), (8, 11481623), (23, 3993608), (46, 1996804), (71, 1293704), (79, 1162696), (89, 1032056), (92, 998402), (142, 646852), (158, 581348), (178, 516028), (184, 499201), (284, 323426), (316, 290674), (356, 258014), (568, 161713), (632, 145337), (712, 129007), (1633, 56248), (1817, 50552), (2047, 44872), (3266, 28124), (3634, 25276), (4094, 22436), (5609, 16376), (6319, 14536), (6532, 14062), (7031, 13064), (7268, 12638), (8188, 11218)]