27667712

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 59652096

約数和(自身を除く): 31984384

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 127, 128, 148, 184, 254, 256, 296, 368, 508, 592, 736, 851, 1016, 1184, 1472, 1702, 2032, 2368, 2921, 2944, 3404, 4064, 4699, 4736, 5842, 5888, 6808, 8128, 9398, 9472, 11684, 13616, 16256, 18796, 23368, 27232, 32512, 37592, 46736, 54464, 75184, 93472, 108077, 108928, 150368, 186944, 216154, 217856, 300736, 373888, 432308, 601472, 747776, 864616, 1202944, 1729232, 3458464, 6916928, 13833856, 27667712]

約数ペア:

[(1, 27667712), (2, 13833856), (4, 6916928), (8, 3458464), (16, 1729232), (23, 1202944), (32, 864616), (37, 747776), (46, 601472), (64, 432308), (74, 373888), (92, 300736), (127, 217856), (128, 216154), (148, 186944), (184, 150368), (254, 108928), (256, 108077), (296, 93472), (368, 75184), (508, 54464), (592, 46736), (736, 37592), (851, 32512), (1016, 27232), (1184, 23368), (1472, 18796), (1702, 16256), (2032, 13616), (2368, 11684), (2921, 9472), (2944, 9398), (3404, 8128), (4064, 6808), (4699, 5888), (4736, 5842)]