22681776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:410

約数の個数: 80

約数和(自身を含む): 63773696

約数和(自身を除く): 41091920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 208, 223, 312, 326, 446, 489, 624, 652, 669, 892, 978, 1304, 1338, 1784, 1956, 2119, 2608, 2676, 2899, 3568, 3912, 4238, 5352, 5798, 6357, 7824, 8476, 8697, 10704, 11596, 12714, 16952, 17394, 23192, 25428, 33904, 34788, 36349, 46384, 50856, 69576, 72698, 101712, 109047, 139152, 145396, 218094, 290792, 436188, 472537, 581584, 872376, 945074, 1417611, 1744752, 1890148, 2835222, 3780296, 5670444, 7560592, 11340888, 22681776]

約数ペア:

[(1, 22681776), (2, 11340888), (3, 7560592), (4, 5670444), (6, 3780296), (8, 2835222), (12, 1890148), (13, 1744752), (16, 1417611), (24, 945074), (26, 872376), (39, 581584), (48, 472537), (52, 436188), (78, 290792), (104, 218094), (156, 145396), (163, 139152), (208, 109047), (223, 101712), (312, 72698), (326, 69576), (446, 50856), (489, 46384), (624, 36349), (652, 34788), (669, 33904), (892, 25428), (978, 23192), (1304, 17394), (1338, 16952), (1784, 12714), (1956, 11596), (2119, 10704), (2608, 8697), (2676, 8476), (2899, 7824), (3568, 6357), (3912, 5798), (4238, 5352)]