85667856

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61543}}^1$

素因数の和:61583

約数の個数: 40

約数和(自身を含む): 228943680

約数和(自身を除く): 143275824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 61543, 123086, 184629, 246172, 369258, 492344, 738516, 984688, 1477032, 1784747, 2954064, 3569494, 5354241, 7138988, 10708482, 14277976, 21416964, 28555952, 42833928, 85667856]

約数ペア:

[(1, 85667856), (2, 42833928), (3, 28555952), (4, 21416964), (6, 14277976), (8, 10708482), (12, 7138988), (16, 5354241), (24, 3569494), (29, 2954064), (48, 1784747), (58, 1477032), (87, 984688), (116, 738516), (174, 492344), (232, 369258), (348, 246172), (464, 184629), (696, 123086), (1392, 61543)]