70445412

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 187387200

約数和(自身を除く): 116941788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 149, 207, 276, 298, 414, 447, 571, 596, 828, 894, 1142, 1341, 1713, 1788, 2284, 2682, 3426, 3427, 5139, 5364, 6852, 6854, 10278, 10281, 13133, 13708, 20556, 20562, 26266, 30843, 39399, 41124, 52532, 61686, 78798, 85079, 118197, 123372, 157596, 170158, 236394, 255237, 340316, 472788, 510474, 765711, 1020948, 1531422, 1956817, 3062844, 3913634, 5870451, 7827268, 11740902, 17611353, 23481804, 35222706, 70445412]

約数ペア:

[(1, 70445412), (2, 35222706), (3, 23481804), (4, 17611353), (6, 11740902), (9, 7827268), (12, 5870451), (18, 3913634), (23, 3062844), (36, 1956817), (46, 1531422), (69, 1020948), (92, 765711), (138, 510474), (149, 472788), (207, 340316), (276, 255237), (298, 236394), (414, 170158), (447, 157596), (571, 123372), (596, 118197), (828, 85079), (894, 78798), (1142, 61686), (1341, 52532), (1713, 41124), (1788, 39399), (2284, 30843), (2682, 26266), (3426, 20562), (3427, 20556), (5139, 13708), (5364, 13133), (6852, 10281), (6854, 10278)]