8883112

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 21669120

約数和(自身を除く): 12786008

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 43, 49, 56, 62, 68, 86, 98, 119, 124, 136, 172, 196, 217, 238, 248, 301, 344, 392, 434, 476, 527, 602, 731, 833, 868, 952, 1054, 1204, 1333, 1462, 1519, 1666, 1736, 2107, 2108, 2408, 2666, 2924, 3038, 3332, 3689, 4214, 4216, 5117, 5332, 5848, 6076, 6664, 7378, 8428, 9331, 10234, 10664, 12152, 14756, 16856, 18662, 20468, 22661, 25823, 29512, 35819, 37324, 40936, 45322, 51646, 65317, 71638, 74648, 90644, 103292, 130634, 143276, 158627, 181288, 206584, 261268, 286552, 317254, 522536, 634508, 1110389, 1269016, 2220778, 4441556, 8883112]

約数ペア:

[(1, 8883112), (2, 4441556), (4, 2220778), (7, 1269016), (8, 1110389), (14, 634508), (17, 522536), (28, 317254), (31, 286552), (34, 261268), (43, 206584), (49, 181288), (56, 158627), (62, 143276), (68, 130634), (86, 103292), (98, 90644), (119, 74648), (124, 71638), (136, 65317), (172, 51646), (196, 45322), (217, 40936), (238, 37324), (248, 35819), (301, 29512), (344, 25823), (392, 22661), (434, 20468), (476, 18662), (527, 16856), (602, 14756), (731, 12152), (833, 10664), (868, 10234), (952, 9331), (1054, 8428), (1204, 7378), (1333, 6664), (1462, 6076), (1519, 5848), (1666, 5332), (1736, 5117), (2107, 4216), (2108, 4214), (2408, 3689), (2666, 3332), (2924, 3038)]