49306992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{571}}^1$

素因数の和:846

約数の個数: 80

約数和(自身を含む): 146395392

約数和(自身を除く): 97088400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 257, 336, 514, 571, 771, 1028, 1142, 1542, 1713, 1799, 2056, 2284, 3084, 3426, 3598, 3997, 4112, 4568, 5397, 6168, 6852, 7196, 7994, 9136, 10794, 11991, 12336, 13704, 14392, 15988, 21588, 23982, 27408, 28784, 31976, 43176, 47964, 63952, 86352, 95928, 146747, 191856, 293494, 440241, 586988, 880482, 1027229, 1173976, 1760964, 2054458, 2347952, 3081687, 3521928, 4108916, 6163374, 7043856, 8217832, 12326748, 16435664, 24653496, 49306992]

約数ペア:

[(1, 49306992), (2, 24653496), (3, 16435664), (4, 12326748), (6, 8217832), (7, 7043856), (8, 6163374), (12, 4108916), (14, 3521928), (16, 3081687), (21, 2347952), (24, 2054458), (28, 1760964), (42, 1173976), (48, 1027229), (56, 880482), (84, 586988), (112, 440241), (168, 293494), (257, 191856), (336, 146747), (514, 95928), (571, 86352), (771, 63952), (1028, 47964), (1142, 43176), (1542, 31976), (1713, 28784), (1799, 27408), (2056, 23982), (2284, 21588), (3084, 15988), (3426, 14392), (3598, 13704), (3997, 12336), (4112, 11991), (4568, 10794), (5397, 9136), (6168, 7994), (6852, 7196)]