28531944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{56611}}^1$

素因数の和:56630

約数の個数: 48

約数和(自身を含む): 88314720

約数和(自身を除く): 59782776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 56611, 113222, 169833, 226444, 339666, 396277, 452888, 509499, 679332, 792554, 1018998, 1188831, 1358664, 1585108, 2037996, 2377662, 3170216, 3566493, 4075992, 4755324, 7132986, 9510648, 14265972, 28531944]

約数ペア:

[(1, 28531944), (2, 14265972), (3, 9510648), (4, 7132986), (6, 4755324), (7, 4075992), (8, 3566493), (9, 3170216), (12, 2377662), (14, 2037996), (18, 1585108), (21, 1358664), (24, 1188831), (28, 1018998), (36, 792554), (42, 679332), (56, 509499), (63, 452888), (72, 396277), (84, 339666), (126, 226444), (168, 169833), (252, 113222), (504, 56611)]