73935040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13591}}^1$

素因数の和:13625

約数の個数: 56

約数和(自身を含む): 186427872

約数和(自身を除く): 112492832

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 13591, 27182, 54364, 67955, 108728, 135910, 217456, 231047, 271820, 434912, 462094, 543640, 869824, 924188, 1087280, 1155235, 1848376, 2174560, 2310470, 3696752, 4349120, 4620940, 7393504, 9241880, 14787008, 18483760, 36967520, 73935040]

約数ペア:

[(1, 73935040), (2, 36967520), (4, 18483760), (5, 14787008), (8, 9241880), (10, 7393504), (16, 4620940), (17, 4349120), (20, 3696752), (32, 2310470), (34, 2174560), (40, 1848376), (64, 1155235), (68, 1087280), (80, 924188), (85, 869824), (136, 543640), (160, 462094), (170, 434912), (272, 271820), (320, 231047), (340, 217456), (544, 135910), (680, 108728), (1088, 67955), (1360, 54364), (2720, 27182), (5440, 13591)]