27451864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 60134400

約数和(自身を除く): 32682536

約数列:

[1, 2, 4, 8, 11, 22, 29, 31, 44, 58, 62, 88, 116, 124, 232, 248, 319, 341, 347, 638, 682, 694, 899, 1276, 1364, 1388, 1798, 2552, 2728, 2776, 3596, 3817, 7192, 7634, 9889, 10063, 10757, 15268, 19778, 20126, 21514, 30536, 39556, 40252, 43028, 79112, 80504, 86056, 110693, 118327, 221386, 236654, 311953, 442772, 473308, 623906, 885544, 946616, 1247812, 2495624, 3431483, 6862966, 13725932, 27451864]

約数ペア:

[(1, 27451864), (2, 13725932), (4, 6862966), (8, 3431483), (11, 2495624), (22, 1247812), (29, 946616), (31, 885544), (44, 623906), (58, 473308), (62, 442772), (88, 311953), (116, 236654), (124, 221386), (232, 118327), (248, 110693), (319, 86056), (341, 80504), (347, 79112), (638, 43028), (682, 40252), (694, 39556), (899, 30536), (1276, 21514), (1364, 20126), (1388, 19778), (1798, 15268), (2552, 10757), (2728, 10063), (2776, 9889), (3596, 7634), (3817, 7192)]