45648008

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 106868160

約数和(自身を除く): 61220152

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 61, 83, 92, 98, 122, 161, 166, 184, 196, 244, 322, 332, 392, 427, 488, 581, 644, 664, 854, 1127, 1162, 1288, 1403, 1708, 1909, 2254, 2324, 2806, 2989, 3416, 3818, 4067, 4508, 4648, 5063, 5612, 5978, 7636, 8134, 9016, 9821, 10126, 11224, 11956, 13363, 15272, 16268, 19642, 20252, 23912, 26726, 32536, 35441, 39284, 40504, 53452, 68747, 70882, 78568, 93541, 106904, 116449, 137494, 141764, 187082, 232898, 248087, 274988, 283528, 374164, 465796, 496174, 549976, 748328, 815143, 931592, 992348, 1630286, 1984696, 3260572, 5706001, 6521144, 11412002, 22824004, 45648008]

約数ペア:

[(1, 45648008), (2, 22824004), (4, 11412002), (7, 6521144), (8, 5706001), (14, 3260572), (23, 1984696), (28, 1630286), (46, 992348), (49, 931592), (56, 815143), (61, 748328), (83, 549976), (92, 496174), (98, 465796), (122, 374164), (161, 283528), (166, 274988), (184, 248087), (196, 232898), (244, 187082), (322, 141764), (332, 137494), (392, 116449), (427, 106904), (488, 93541), (581, 78568), (644, 70882), (664, 68747), (854, 53452), (1127, 40504), (1162, 39284), (1288, 35441), (1403, 32536), (1708, 26726), (1909, 23912), (2254, 20252), (2324, 19642), (2806, 16268), (2989, 15272), (3416, 13363), (3818, 11956), (4067, 11224), (4508, 10126), (4648, 9821), (5063, 9016), (5612, 8134), (5978, 7636)]