42195928

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{761}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 82296000

約数和(自身を除く): 40100072

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 239, 478, 761, 956, 1522, 1912, 3044, 6088, 6931, 13862, 22069, 27724, 44138, 55448, 88276, 176552, 181879, 363758, 727516, 1455032, 5274491, 10548982, 21097964, 42195928]

約数ペア:

[(1, 42195928), (2, 21097964), (4, 10548982), (8, 5274491), (29, 1455032), (58, 727516), (116, 363758), (232, 181879), (239, 176552), (478, 88276), (761, 55448), (956, 44138), (1522, 27724), (1912, 22069), (3044, 13862), (6088, 6931)]