68364996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{499}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 186732000

約数和(自身を除く): 118367004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 233, 294, 466, 499, 588, 699, 932, 998, 1398, 1497, 1631, 1996, 2796, 2994, 3262, 3493, 4893, 5988, 6524, 6986, 9786, 10479, 11417, 13972, 19572, 20958, 22834, 24451, 34251, 41916, 45668, 48902, 68502, 73353, 97804, 116267, 137004, 146706, 232534, 293412, 348801, 465068, 697602, 813869, 1395204, 1627738, 2441607, 3255476, 4883214, 5697083, 9766428, 11394166, 17091249, 22788332, 34182498, 68364996]

約数ペア:

[(1, 68364996), (2, 34182498), (3, 22788332), (4, 17091249), (6, 11394166), (7, 9766428), (12, 5697083), (14, 4883214), (21, 3255476), (28, 2441607), (42, 1627738), (49, 1395204), (84, 813869), (98, 697602), (147, 465068), (196, 348801), (233, 293412), (294, 232534), (466, 146706), (499, 137004), (588, 116267), (699, 97804), (932, 73353), (998, 68502), (1398, 48902), (1497, 45668), (1631, 41916), (1996, 34251), (2796, 24451), (2994, 22834), (3262, 20958), (3493, 19572), (4893, 13972), (5988, 11417), (6524, 10479), (6986, 9786)]