86117504

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2029

約数の個数: 64

約数和(自身を含む): 193294080

約数和(自身を除く): 107176576

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1408, 1973, 1984, 2728, 3946, 3968, 5456, 7892, 10912, 15784, 21703, 21824, 31568, 43406, 43648, 61163, 63136, 86812, 122326, 126272, 173624, 244652, 252544, 347248, 489304, 672793, 694496, 978608, 1345586, 1388992, 1957216, 2691172, 2777984, 3914432, 5382344, 7828864, 10764688, 21529376, 43058752, 86117504]

約数ペア:

[(1, 86117504), (2, 43058752), (4, 21529376), (8, 10764688), (11, 7828864), (16, 5382344), (22, 3914432), (31, 2777984), (32, 2691172), (44, 1957216), (62, 1388992), (64, 1345586), (88, 978608), (124, 694496), (128, 672793), (176, 489304), (248, 347248), (341, 252544), (352, 244652), (496, 173624), (682, 126272), (704, 122326), (992, 86812), (1364, 63136), (1408, 61163), (1973, 43648), (1984, 43406), (2728, 31568), (3946, 21824), (3968, 21703), (5456, 15784), (7892, 10912)]