64406832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2861}}^1$

素因数の和:2946

約数の個数: 80

約数和(自身を含む): 193059072

約数和(自身を除く): 128652240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 2861, 3216, 3752, 5628, 5722, 7504, 8583, 11256, 11444, 17166, 20027, 22512, 22888, 34332, 40054, 45776, 60081, 68664, 80108, 120162, 137328, 160216, 191687, 240324, 320432, 383374, 480648, 575061, 766748, 961296, 1150122, 1341809, 1533496, 2300244, 2683618, 3066992, 4025427, 4600488, 5367236, 8050854, 9200976, 10734472, 16101708, 21468944, 32203416, 64406832]

約数ペア:

[(1, 64406832), (2, 32203416), (3, 21468944), (4, 16101708), (6, 10734472), (7, 9200976), (8, 8050854), (12, 5367236), (14, 4600488), (16, 4025427), (21, 3066992), (24, 2683618), (28, 2300244), (42, 1533496), (48, 1341809), (56, 1150122), (67, 961296), (84, 766748), (112, 575061), (134, 480648), (168, 383374), (201, 320432), (268, 240324), (336, 191687), (402, 160216), (469, 137328), (536, 120162), (804, 80108), (938, 68664), (1072, 60081), (1407, 45776), (1608, 40054), (1876, 34332), (2814, 22888), (2861, 22512), (3216, 20027), (3752, 17166), (5628, 11444), (5722, 11256), (7504, 8583)]