68579088

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:624

約数の個数: 80

約数和(自身を含む): 188916480

約数和(自身を除く): 120337392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 229, 272, 367, 408, 458, 687, 734, 816, 916, 1101, 1374, 1468, 1832, 2202, 2748, 2936, 3664, 3893, 4404, 5496, 5872, 6239, 7786, 8808, 10992, 11679, 12478, 15572, 17616, 18717, 23358, 24956, 31144, 37434, 46716, 49912, 62288, 74868, 84043, 93432, 99824, 149736, 168086, 186864, 252129, 299472, 336172, 504258, 672344, 1008516, 1344688, 1428731, 2017032, 2857462, 4034064, 4286193, 5714924, 8572386, 11429848, 17144772, 22859696, 34289544, 68579088]

約数ペア:

[(1, 68579088), (2, 34289544), (3, 22859696), (4, 17144772), (6, 11429848), (8, 8572386), (12, 5714924), (16, 4286193), (17, 4034064), (24, 2857462), (34, 2017032), (48, 1428731), (51, 1344688), (68, 1008516), (102, 672344), (136, 504258), (204, 336172), (229, 299472), (272, 252129), (367, 186864), (408, 168086), (458, 149736), (687, 99824), (734, 93432), (816, 84043), (916, 74868), (1101, 62288), (1374, 49912), (1468, 46716), (1832, 37434), (2202, 31144), (2748, 24956), (2936, 23358), (3664, 18717), (3893, 17616), (4404, 15572), (5496, 12478), (5872, 11679), (6239, 10992), (7786, 8808)]