85029032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 182476800

約数和(自身を除く): 97447768

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 71, 88, 124, 142, 248, 284, 341, 439, 568, 682, 781, 878, 1364, 1562, 1756, 2201, 2728, 3124, 3512, 4402, 4829, 6248, 8804, 9658, 13609, 17608, 19316, 24211, 27218, 31169, 38632, 48422, 54436, 62338, 96844, 108872, 124676, 149699, 193688, 249352, 299398, 342859, 598796, 685718, 966239, 1197592, 1371436, 1932478, 2742872, 3864956, 7729912, 10628629, 21257258, 42514516, 85029032]

約数ペア:

[(1, 85029032), (2, 42514516), (4, 21257258), (8, 10628629), (11, 7729912), (22, 3864956), (31, 2742872), (44, 1932478), (62, 1371436), (71, 1197592), (88, 966239), (124, 685718), (142, 598796), (248, 342859), (284, 299398), (341, 249352), (439, 193688), (568, 149699), (682, 124676), (781, 108872), (878, 96844), (1364, 62338), (1562, 54436), (1756, 48422), (2201, 38632), (2728, 31169), (3124, 27218), (3512, 24211), (4402, 19316), (4829, 17608), (6248, 13609), (8804, 9658)]