72869116

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 130093040

約数和(自身を除く): 57223924

約数列:

[1, 2, 4, 97, 109, 194, 218, 388, 436, 1723, 3446, 6892, 10573, 21146, 42292, 167131, 187807, 334262, 375614, 668524, 751228, 18217279, 36434558, 72869116]

約数ペア:

[(1, 72869116), (2, 36434558), (4, 18217279), (97, 751228), (109, 668524), (194, 375614), (218, 334262), (388, 187807), (436, 167131), (1723, 42292), (3446, 21146), (6892, 10573)]