68249808

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{3917}}^1$

素因数の和:3953

約数の個数: 90

約数和(自身を含む): 210000882

約数和(自身を除く): 141751074

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 3917, 4356, 5808, 7834, 8712, 11751, 15668, 17424, 23502, 31336, 35253, 43087, 47004, 62672, 70506, 86174, 94008, 129261, 141012, 172348, 188016, 258522, 282024, 344696, 387783, 473957, 517044, 564048, 689392, 775566, 947914, 1034088, 1421871, 1551132, 1895828, 2068176, 2843742, 3102264, 3791656, 4265613, 5687484, 6204528, 7583312, 8531226, 11374968, 17062452, 22749936, 34124904, 68249808]

約数ペア:

[(1, 68249808), (2, 34124904), (3, 22749936), (4, 17062452), (6, 11374968), (8, 8531226), (9, 7583312), (11, 6204528), (12, 5687484), (16, 4265613), (18, 3791656), (22, 3102264), (24, 2843742), (33, 2068176), (36, 1895828), (44, 1551132), (48, 1421871), (66, 1034088), (72, 947914), (88, 775566), (99, 689392), (121, 564048), (132, 517044), (144, 473957), (176, 387783), (198, 344696), (242, 282024), (264, 258522), (363, 188016), (396, 172348), (484, 141012), (528, 129261), (726, 94008), (792, 86174), (968, 70506), (1089, 62672), (1452, 47004), (1584, 43087), (1936, 35253), (2178, 31336), (2904, 23502), (3917, 17424), (4356, 15668), (5808, 11751), (7834, 8712)]