71460168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{983}}^1$

素因数の和:1238

約数の個数: 64

約数和(自身を含む): 193415040

約数和(自身を除く): 121954872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 233, 312, 466, 699, 932, 983, 1398, 1864, 1966, 2796, 2949, 3029, 3932, 5592, 5898, 6058, 7864, 9087, 11796, 12116, 12779, 18174, 23592, 24232, 25558, 36348, 38337, 51116, 72696, 76674, 102232, 153348, 229039, 306696, 458078, 687117, 916156, 1374234, 1832312, 2748468, 2977507, 5496936, 5955014, 8932521, 11910028, 17865042, 23820056, 35730084, 71460168]

約数ペア:

[(1, 71460168), (2, 35730084), (3, 23820056), (4, 17865042), (6, 11910028), (8, 8932521), (12, 5955014), (13, 5496936), (24, 2977507), (26, 2748468), (39, 1832312), (52, 1374234), (78, 916156), (104, 687117), (156, 458078), (233, 306696), (312, 229039), (466, 153348), (699, 102232), (932, 76674), (983, 72696), (1398, 51116), (1864, 38337), (1966, 36348), (2796, 25558), (2949, 24232), (3029, 23592), (3932, 18174), (5592, 12779), (5898, 12116), (6058, 11796), (7864, 9087)]