69646864

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 163739520

約数和(自身を除く): 94092656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 41, 56, 58, 82, 112, 116, 164, 203, 232, 287, 328, 406, 464, 523, 574, 656, 812, 1046, 1148, 1189, 1624, 2092, 2296, 2378, 3248, 3661, 4184, 4592, 4756, 7322, 8323, 8368, 9512, 14644, 15167, 16646, 19024, 21443, 29288, 30334, 33292, 42886, 58576, 60668, 66584, 85772, 106169, 121336, 133168, 150101, 171544, 212338, 242672, 300202, 343088, 424676, 600404, 621847, 849352, 1200808, 1243694, 1698704, 2401616, 2487388, 4352929, 4974776, 8705858, 9949552, 17411716, 34823432, 69646864]

約数ペア:

[(1, 69646864), (2, 34823432), (4, 17411716), (7, 9949552), (8, 8705858), (14, 4974776), (16, 4352929), (28, 2487388), (29, 2401616), (41, 1698704), (56, 1243694), (58, 1200808), (82, 849352), (112, 621847), (116, 600404), (164, 424676), (203, 343088), (232, 300202), (287, 242672), (328, 212338), (406, 171544), (464, 150101), (523, 133168), (574, 121336), (656, 106169), (812, 85772), (1046, 66584), (1148, 60668), (1189, 58576), (1624, 42886), (2092, 33292), (2296, 30334), (2378, 29288), (3248, 21443), (3661, 19024), (4184, 16646), (4592, 15167), (4756, 14644), (7322, 9512), (8323, 8368)]