36693395540

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{636817}}^1$

素因数の和:636936

約数の個数: 48

約数和(自身を含む): 80025097152

約数和(自身を除く): 43331701612

約数列:

[1, 2, 4, 5, 10, 20, 43, 67, 86, 134, 172, 215, 268, 335, 430, 670, 860, 1340, 2881, 5762, 11524, 14405, 28810, 57620, 636817, 1273634, 2547268, 3184085, 6368170, 12736340, 27383131, 42666739, 54766262, 85333478, 109532524, 136915655, 170666956, 213333695, 273831310, 426667390, 547662620, 853334780, 1834669777, 3669339554, 7338679108, 9173348885, 18346697770, 36693395540]

約数ペア:

[(1, 36693395540), (2, 18346697770), (4, 9173348885), (5, 7338679108), (10, 3669339554), (20, 1834669777), (43, 853334780), (67, 547662620), (86, 426667390), (134, 273831310), (172, 213333695), (215, 170666956), (268, 136915655), (335, 109532524), (430, 85333478), (670, 54766262), (860, 42666739), (1340, 27383131), (2881, 12736340), (5762, 6368170), (11524, 3184085), (14405, 2547268), (28810, 1273634), (57620, 636817)]