68237088

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^2$

素因数の和:286

約数の個数: 72

約数和(自身を含む): 183577968

約数和(自身を除く): 115340880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 103, 134, 201, 206, 268, 309, 402, 412, 536, 618, 804, 824, 1072, 1236, 1608, 1648, 2144, 2472, 3216, 3296, 4944, 6432, 6901, 9888, 10609, 13802, 20703, 21218, 27604, 31827, 41406, 42436, 55208, 63654, 82812, 84872, 110416, 127308, 165624, 169744, 220832, 254616, 331248, 339488, 509232, 662496, 710803, 1018464, 1421606, 2132409, 2843212, 4264818, 5686424, 8529636, 11372848, 17059272, 22745696, 34118544, 68237088]

約数ペア:

[(1, 68237088), (2, 34118544), (3, 22745696), (4, 17059272), (6, 11372848), (8, 8529636), (12, 5686424), (16, 4264818), (24, 2843212), (32, 2132409), (48, 1421606), (67, 1018464), (96, 710803), (103, 662496), (134, 509232), (201, 339488), (206, 331248), (268, 254616), (309, 220832), (402, 169744), (412, 165624), (536, 127308), (618, 110416), (804, 84872), (824, 82812), (1072, 63654), (1236, 55208), (1608, 42436), (1648, 41406), (2144, 31827), (2472, 27604), (3216, 21218), (3296, 20703), (4944, 13802), (6432, 10609), (6901, 9888)]