73452056

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1453}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 141328800

約数和(自身を除く): 67876744

約数列:

[1, 2, 4, 8, 71, 89, 142, 178, 284, 356, 568, 712, 1453, 2906, 5812, 6319, 11624, 12638, 25276, 50552, 103163, 129317, 206326, 258634, 412652, 517268, 825304, 1034536, 9181507, 18363014, 36726028, 73452056]

約数ペア:

[(1, 73452056), (2, 36726028), (4, 18363014), (8, 9181507), (71, 1034536), (89, 825304), (142, 517268), (178, 412652), (284, 258634), (356, 206326), (568, 129317), (712, 103163), (1453, 50552), (2906, 25276), (5812, 12638), (6319, 11624)]