69300748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 145603584

約数和(自身を除く): 76302836

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 47, 62, 92, 94, 124, 188, 253, 341, 506, 517, 682, 713, 1012, 1034, 1081, 1364, 1426, 1457, 2068, 2162, 2209, 2852, 2914, 4324, 4418, 5828, 7843, 8836, 11891, 15686, 16027, 23782, 24299, 31372, 32054, 33511, 47564, 48598, 50807, 64108, 67022, 68479, 97196, 101614, 134044, 136958, 203228, 273916, 368621, 558877, 737242, 753269, 1117754, 1474484, 1506538, 1575017, 2235508, 3013076, 3150034, 6300068, 17325187, 34650374, 69300748]

約数ペア:

[(1, 69300748), (2, 34650374), (4, 17325187), (11, 6300068), (22, 3150034), (23, 3013076), (31, 2235508), (44, 1575017), (46, 1506538), (47, 1474484), (62, 1117754), (92, 753269), (94, 737242), (124, 558877), (188, 368621), (253, 273916), (341, 203228), (506, 136958), (517, 134044), (682, 101614), (713, 97196), (1012, 68479), (1034, 67022), (1081, 64108), (1364, 50807), (1426, 48598), (1457, 47564), (2068, 33511), (2162, 32054), (2209, 31372), (2852, 24299), (2914, 23782), (4324, 16027), (4418, 15686), (5828, 11891), (7843, 8836)]