88746530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2371}}^1$

素因数の和:2594

約数の個数: 32

約数和(自身を含む): 169076160

約数和(自身を除く): 80329630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 394, 985, 1970, 2371, 3743, 4742, 7486, 11855, 18715, 23710, 37430, 45049, 90098, 225245, 450490, 467087, 934174, 2335435, 4670870, 8874653, 17749306, 44373265, 88746530]

約数ペア:

[(1, 88746530), (2, 44373265), (5, 17749306), (10, 8874653), (19, 4670870), (38, 2335435), (95, 934174), (190, 467087), (197, 450490), (394, 225245), (985, 90098), (1970, 45049), (2371, 37430), (3743, 23710), (4742, 18715), (7486, 11855)]