80940024

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{102197}}^1$

素因数の和:102220

約数の個数: 48

約数和(自身を含む): 239143320

約数和(自身を除く): 158203296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 102197, 204394, 306591, 408788, 613182, 817576, 919773, 1124167, 1226364, 1839546, 2248334, 2452728, 3372501, 3679092, 4496668, 6745002, 7358184, 8993336, 10117503, 13490004, 20235006, 26980008, 40470012, 80940024]

約数ペア:

[(1, 80940024), (2, 40470012), (3, 26980008), (4, 20235006), (6, 13490004), (8, 10117503), (9, 8993336), (11, 7358184), (12, 6745002), (18, 4496668), (22, 3679092), (24, 3372501), (33, 2452728), (36, 2248334), (44, 1839546), (66, 1226364), (72, 1124167), (88, 919773), (99, 817576), (132, 613182), (198, 408788), (264, 306591), (396, 204394), (792, 102197)]