91312328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{3319}}^1$

素因数の和:3525

約数の個数: 32

約数和(自身を含む): 181272000

約数和(自身を除く): 89959672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 181, 362, 724, 1448, 3319, 3439, 6638, 6878, 13276, 13756, 26552, 27512, 63061, 126122, 252244, 504488, 600739, 1201478, 2402956, 4805912, 11414041, 22828082, 45656164, 91312328]

約数ペア:

[(1, 91312328), (2, 45656164), (4, 22828082), (8, 11414041), (19, 4805912), (38, 2402956), (76, 1201478), (152, 600739), (181, 504488), (362, 252244), (724, 126122), (1448, 63061), (3319, 27512), (3439, 26552), (6638, 13756), (6878, 13276)]