88320816

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1699}}^1$

素因数の和:1751

約数の個数: 90

約数和(自身を含む): 261023100

約数和(自身を除く): 172702284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1368, 1444, 1699, 2166, 2736, 2888, 3249, 3398, 4332, 5097, 5776, 6498, 6796, 8664, 10194, 12996, 13592, 15291, 17328, 20388, 25992, 27184, 30582, 32281, 40776, 51984, 61164, 64562, 81552, 96843, 122328, 129124, 193686, 244656, 258248, 290529, 387372, 516496, 581058, 613339, 774744, 1162116, 1226678, 1549488, 1840017, 2324232, 2453356, 3680034, 4648464, 4906712, 5520051, 7360068, 9813424, 11040102, 14720136, 22080204, 29440272, 44160408, 88320816]

約数ペア:

[(1, 88320816), (2, 44160408), (3, 29440272), (4, 22080204), (6, 14720136), (8, 11040102), (9, 9813424), (12, 7360068), (16, 5520051), (18, 4906712), (19, 4648464), (24, 3680034), (36, 2453356), (38, 2324232), (48, 1840017), (57, 1549488), (72, 1226678), (76, 1162116), (114, 774744), (144, 613339), (152, 581058), (171, 516496), (228, 387372), (304, 290529), (342, 258248), (361, 244656), (456, 193686), (684, 129124), (722, 122328), (912, 96843), (1083, 81552), (1368, 64562), (1444, 61164), (1699, 51984), (2166, 40776), (2736, 32281), (2888, 30582), (3249, 27184), (3398, 25992), (4332, 20388), (5097, 17328), (5776, 15291), (6498, 13592), (6796, 12996), (8664, 10194)]