57470896

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 135705600

約数和(自身を除く): 78234704

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 113, 133, 152, 226, 239, 266, 304, 452, 478, 532, 791, 904, 956, 1064, 1582, 1673, 1808, 1912, 2128, 2147, 3164, 3346, 3824, 4294, 4541, 6328, 6692, 8588, 9082, 12656, 13384, 15029, 17176, 18164, 26768, 27007, 30058, 31787, 34352, 36328, 54014, 60116, 63574, 72656, 108028, 120232, 127148, 189049, 216056, 240464, 254296, 378098, 432112, 508592, 513133, 756196, 1026266, 1512392, 2052532, 3024784, 3591931, 4105064, 7183862, 8210128, 14367724, 28735448, 57470896]

約数ペア:

[(1, 57470896), (2, 28735448), (4, 14367724), (7, 8210128), (8, 7183862), (14, 4105064), (16, 3591931), (19, 3024784), (28, 2052532), (38, 1512392), (56, 1026266), (76, 756196), (112, 513133), (113, 508592), (133, 432112), (152, 378098), (226, 254296), (239, 240464), (266, 216056), (304, 189049), (452, 127148), (478, 120232), (532, 108028), (791, 72656), (904, 63574), (956, 60116), (1064, 54014), (1582, 36328), (1673, 34352), (1808, 31787), (1912, 30058), (2128, 27007), (2147, 26768), (3164, 18164), (3346, 17176), (3824, 15029), (4294, 13384), (4541, 12656), (6328, 9082), (6692, 8588)]