98731962

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 144

約数和(自身を含む): 269747712

約数和(自身を除く): 171015750

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 31, 42, 46, 49, 62, 63, 69, 93, 98, 126, 138, 147, 157, 161, 186, 207, 217, 279, 294, 314, 322, 414, 434, 441, 471, 483, 558, 651, 713, 882, 942, 966, 1099, 1127, 1302, 1413, 1426, 1449, 1519, 1953, 2139, 2198, 2254, 2826, 2898, 3038, 3297, 3381, 3611, 3906, 4278, 4557, 4867, 4991, 6417, 6594, 6762, 7222, 7693, 9114, 9734, 9891, 9982, 10143, 10833, 12834, 13671, 14601, 14973, 15386, 19782, 20286, 21666, 23079, 25277, 27342, 29202, 29946, 32499, 34069, 34937, 43803, 44919, 46158, 50554, 64998, 68138, 69237, 69874, 75831, 87606, 89838, 102207, 104811, 111941, 138474, 151662, 176939, 204414, 209622, 223882, 227493, 238483, 306621, 314433, 335823, 353878, 454986, 476966, 530817, 613242, 628866, 671646, 715449, 783587, 1007469, 1061634, 1430898, 1567174, 1592451, 2014938, 2146347, 2350761, 3184902, 4292694, 4701522, 5485109, 7052283, 10970218, 14104566, 16455327, 32910654, 49365981, 98731962]

約数ペア:

[(1, 98731962), (2, 49365981), (3, 32910654), (6, 16455327), (7, 14104566), (9, 10970218), (14, 7052283), (18, 5485109), (21, 4701522), (23, 4292694), (31, 3184902), (42, 2350761), (46, 2146347), (49, 2014938), (62, 1592451), (63, 1567174), (69, 1430898), (93, 1061634), (98, 1007469), (126, 783587), (138, 715449), (147, 671646), (157, 628866), (161, 613242), (186, 530817), (207, 476966), (217, 454986), (279, 353878), (294, 335823), (314, 314433), (322, 306621), (414, 238483), (434, 227493), (441, 223882), (471, 209622), (483, 204414), (558, 176939), (651, 151662), (713, 138474), (882, 111941), (942, 104811), (966, 102207), (1099, 89838), (1127, 87606), (1302, 75831), (1413, 69874), (1426, 69237), (1449, 68138), (1519, 64998), (1953, 50554), (2139, 46158), (2198, 44919), (2254, 43803), (2826, 34937), (2898, 34069), (3038, 32499), (3297, 29946), (3381, 29202), (3611, 27342), (3906, 25277), (4278, 23079), (4557, 21666), (4867, 20286), (4991, 19782), (6417, 15386), (6594, 14973), (6762, 14601), (7222, 13671), (7693, 12834), (9114, 10833), (9734, 10143), (9891, 9982)]