22775664

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 61496064

約数和(自身を除く): 38720400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 71, 82, 123, 142, 163, 164, 213, 246, 284, 326, 328, 426, 489, 492, 568, 652, 656, 852, 978, 984, 1136, 1304, 1704, 1956, 1968, 2608, 2911, 3408, 3912, 5822, 6683, 7824, 8733, 11573, 11644, 13366, 17466, 20049, 23146, 23288, 26732, 34719, 34932, 40098, 46292, 46576, 53464, 69438, 69864, 80196, 92584, 106928, 138876, 139728, 160392, 185168, 277752, 320784, 474493, 555504, 948986, 1423479, 1897972, 2846958, 3795944, 5693916, 7591888, 11387832, 22775664]

約数ペア:

[(1, 22775664), (2, 11387832), (3, 7591888), (4, 5693916), (6, 3795944), (8, 2846958), (12, 1897972), (16, 1423479), (24, 948986), (41, 555504), (48, 474493), (71, 320784), (82, 277752), (123, 185168), (142, 160392), (163, 139728), (164, 138876), (213, 106928), (246, 92584), (284, 80196), (326, 69864), (328, 69438), (426, 53464), (489, 46576), (492, 46292), (568, 40098), (652, 34932), (656, 34719), (852, 26732), (978, 23288), (984, 23146), (1136, 20049), (1304, 17466), (1704, 13366), (1956, 11644), (1968, 11573), (2608, 8733), (2911, 7824), (3408, 6683), (3912, 5822)]