82776388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{7213}}^1$

素因数の和:7387

約数の個数: 24

約数和(自身を含む): 153513920

約数和(自身を除く): 70737532

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 2869, 5738, 7213, 11476, 14426, 28852, 137047, 274094, 548188, 1089163, 2178326, 4356652, 20694097, 41388194, 82776388]

約数ペア:

[(1, 82776388), (2, 41388194), (4, 20694097), (19, 4356652), (38, 2178326), (76, 1089163), (151, 548188), (302, 274094), (604, 137047), (2869, 28852), (5738, 14426), (7213, 11476)]