69570032

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 162846720

約数和(自身を除く): 93276688

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 113, 161, 184, 226, 239, 322, 368, 452, 478, 644, 791, 904, 956, 1288, 1582, 1673, 1808, 1912, 2576, 2599, 3164, 3346, 3824, 5198, 5497, 6328, 6692, 10396, 10994, 12656, 13384, 18193, 20792, 21988, 26768, 27007, 36386, 38479, 41584, 43976, 54014, 72772, 76958, 87952, 108028, 145544, 153916, 189049, 216056, 291088, 307832, 378098, 432112, 615664, 621161, 756196, 1242322, 1512392, 2484644, 3024784, 4348127, 4969288, 8696254, 9938576, 17392508, 34785016, 69570032]

約数ペア:

[(1, 69570032), (2, 34785016), (4, 17392508), (7, 9938576), (8, 8696254), (14, 4969288), (16, 4348127), (23, 3024784), (28, 2484644), (46, 1512392), (56, 1242322), (92, 756196), (112, 621161), (113, 615664), (161, 432112), (184, 378098), (226, 307832), (239, 291088), (322, 216056), (368, 189049), (452, 153916), (478, 145544), (644, 108028), (791, 87952), (904, 76958), (956, 72772), (1288, 54014), (1582, 43976), (1673, 41584), (1808, 38479), (1912, 36386), (2576, 27007), (2599, 26768), (3164, 21988), (3346, 20792), (3824, 18193), (5198, 13384), (5497, 12656), (6328, 10994), (6692, 10396)]