40409496

素因数分解:

$2^3\times 3^3\times {\mathrm{187081}}^1$

素因数の和:187096

約数の個数: 32

約数和(自身を含む): 112249200

約数和(自身を除く): 71839704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 187081, 374162, 561243, 748324, 1122486, 1496648, 1683729, 2244972, 3367458, 4489944, 5051187, 6734916, 10102374, 13469832, 20204748, 40409496]

約数ペア:

[(1, 40409496), (2, 20204748), (3, 13469832), (4, 10102374), (6, 6734916), (8, 5051187), (9, 4489944), (12, 3367458), (18, 2244972), (24, 1683729), (27, 1496648), (36, 1122486), (54, 748324), (72, 561243), (108, 374162), (216, 187081)]