42890928

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{4007}}^1$

素因数の和:4241

約数の個数: 40

約数和(自身を含む): 111326208

約数和(自身を除く): 68435280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 4007, 5352, 8014, 10704, 12021, 16028, 24042, 32056, 48084, 64112, 96168, 192336, 893561, 1787122, 2680683, 3574244, 5361366, 7148488, 10722732, 14296976, 21445464, 42890928]

約数ペア:

[(1, 42890928), (2, 21445464), (3, 14296976), (4, 10722732), (6, 7148488), (8, 5361366), (12, 3574244), (16, 2680683), (24, 1787122), (48, 893561), (223, 192336), (446, 96168), (669, 64112), (892, 48084), (1338, 32056), (1784, 24042), (2676, 16028), (3568, 12021), (4007, 10704), (5352, 8014)]