86879552

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:1999

約数の個数: 56

約数和(自身を含む): 186476640

約数和(自身を除く): 99597088

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 1931, 2368, 2812, 3862, 5624, 7724, 11248, 15448, 22496, 30896, 36689, 44992, 61792, 71447, 73378, 123584, 142894, 146756, 285788, 293512, 571576, 587024, 1143152, 1174048, 1357493, 2286304, 2348096, 2714986, 4572608, 5429972, 10859944, 21719888, 43439776, 86879552]

約数ペア:

[(1, 86879552), (2, 43439776), (4, 21719888), (8, 10859944), (16, 5429972), (19, 4572608), (32, 2714986), (37, 2348096), (38, 2286304), (64, 1357493), (74, 1174048), (76, 1143152), (148, 587024), (152, 571576), (296, 293512), (304, 285788), (592, 146756), (608, 142894), (703, 123584), (1184, 73378), (1216, 71447), (1406, 61792), (1931, 44992), (2368, 36689), (2812, 30896), (3862, 22496), (5624, 15448), (7724, 11248)]