73517730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17137}}^1$

素因数の和:17171

約数の個数: 64

約数和(自身を含む): 207301248

約数和(自身を除く): 133783518

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 17137, 34274, 51411, 85685, 102822, 171370, 188507, 222781, 257055, 377014, 445562, 514110, 565521, 668343, 942535, 1113905, 1131042, 1336686, 1885070, 2227810, 2450591, 2827605, 3341715, 4901182, 5655210, 6683430, 7351773, 12252955, 14703546, 24505910, 36758865, 73517730]

約数ペア:

[(1, 73517730), (2, 36758865), (3, 24505910), (5, 14703546), (6, 12252955), (10, 7351773), (11, 6683430), (13, 5655210), (15, 4901182), (22, 3341715), (26, 2827605), (30, 2450591), (33, 2227810), (39, 1885070), (55, 1336686), (65, 1131042), (66, 1113905), (78, 942535), (110, 668343), (130, 565521), (143, 514110), (165, 445562), (195, 377014), (286, 257055), (330, 222781), (390, 188507), (429, 171370), (715, 102822), (858, 85685), (1430, 51411), (2145, 34274), (4290, 17137)]