97895728

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 236636640

約数和(自身を除く): 138740912

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 61, 89, 92, 98, 112, 122, 161, 178, 184, 196, 244, 322, 356, 368, 392, 427, 488, 623, 644, 712, 784, 854, 976, 1127, 1246, 1288, 1403, 1424, 1708, 2047, 2254, 2492, 2576, 2806, 2989, 3416, 4094, 4361, 4508, 4984, 5429, 5612, 5978, 6832, 8188, 8722, 9016, 9821, 9968, 10858, 11224, 11956, 14329, 16376, 17444, 18032, 19642, 21716, 22448, 23912, 28658, 32752, 34888, 38003, 39284, 43432, 47824, 57316, 68747, 69776, 76006, 78568, 86864, 100303, 114632, 124867, 137494, 152012, 157136, 200606, 229264, 249734, 266021, 274988, 304024, 401212, 499468, 532042, 549976, 608048, 802424, 874069, 998936, 1064084, 1099952, 1604848, 1748138, 1997872, 2128168, 3496276, 4256336, 6118483, 6992552, 12236966, 13985104, 24473932, 48947864, 97895728]

約数ペア:

[(1, 97895728), (2, 48947864), (4, 24473932), (7, 13985104), (8, 12236966), (14, 6992552), (16, 6118483), (23, 4256336), (28, 3496276), (46, 2128168), (49, 1997872), (56, 1748138), (61, 1604848), (89, 1099952), (92, 1064084), (98, 998936), (112, 874069), (122, 802424), (161, 608048), (178, 549976), (184, 532042), (196, 499468), (244, 401212), (322, 304024), (356, 274988), (368, 266021), (392, 249734), (427, 229264), (488, 200606), (623, 157136), (644, 152012), (712, 137494), (784, 124867), (854, 114632), (976, 100303), (1127, 86864), (1246, 78568), (1288, 76006), (1403, 69776), (1424, 68747), (1708, 57316), (2047, 47824), (2254, 43432), (2492, 39284), (2576, 38003), (2806, 34888), (2989, 32752), (3416, 28658), (4094, 23912), (4361, 22448), (4508, 21716), (4984, 19642), (5429, 18032), (5612, 17444), (5978, 16376), (6832, 14329), (8188, 11956), (8722, 11224), (9016, 10858), (9821, 9968)]