71868468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37199}}^1$

素因数の和:37236

約数の個数: 48

約数和(自身を含む): 199987200

約数和(自身を除く): 128118732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 37199, 74398, 111597, 148796, 223194, 260393, 446388, 520786, 781179, 855577, 1041572, 1562358, 1711154, 2566731, 3124716, 3422308, 5133462, 5989039, 10266924, 11978078, 17967117, 23956156, 35934234, 71868468]

約数ペア:

[(1, 71868468), (2, 35934234), (3, 23956156), (4, 17967117), (6, 11978078), (7, 10266924), (12, 5989039), (14, 5133462), (21, 3422308), (23, 3124716), (28, 2566731), (42, 1711154), (46, 1562358), (69, 1041572), (84, 855577), (92, 781179), (138, 520786), (161, 446388), (276, 260393), (322, 223194), (483, 148796), (644, 111597), (966, 74398), (1932, 37199)]