42881562

素因数分解:

$2^1\times 3^4\times {\mathrm{223}}^1\times {\mathrm{1187}}^1$

素因数の和:1424

約数の個数: 40

約数和(自身を含む): 96598656

約数和(自身を除く): 53717094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 223, 446, 669, 1187, 1338, 2007, 2374, 3561, 4014, 6021, 7122, 10683, 12042, 18063, 21366, 32049, 36126, 64098, 96147, 192294, 264701, 529402, 794103, 1588206, 2382309, 4764618, 7146927, 14293854, 21440781, 42881562]

約数ペア:

[(1, 42881562), (2, 21440781), (3, 14293854), (6, 7146927), (9, 4764618), (18, 2382309), (27, 1588206), (54, 794103), (81, 529402), (162, 264701), (223, 192294), (446, 96147), (669, 64098), (1187, 36126), (1338, 32049), (2007, 21366), (2374, 18063), (3561, 12042), (4014, 10683), (6021, 7122)]