12737868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{571}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 35171136

約数和(自身を除く): 22433268

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 571, 572, 676, 858, 1014, 1142, 1713, 1716, 1859, 2028, 2284, 3426, 3718, 5577, 6281, 6852, 7423, 7436, 11154, 12562, 14846, 18843, 22269, 22308, 25124, 29692, 37686, 44538, 75372, 81653, 89076, 96499, 163306, 192998, 244959, 289497, 326612, 385996, 489918, 578994, 979836, 1061489, 1157988, 2122978, 3184467, 4245956, 6368934, 12737868]

約数ペア:

[(1, 12737868), (2, 6368934), (3, 4245956), (4, 3184467), (6, 2122978), (11, 1157988), (12, 1061489), (13, 979836), (22, 578994), (26, 489918), (33, 385996), (39, 326612), (44, 289497), (52, 244959), (66, 192998), (78, 163306), (132, 96499), (143, 89076), (156, 81653), (169, 75372), (286, 44538), (338, 37686), (429, 29692), (507, 25124), (571, 22308), (572, 22269), (676, 18843), (858, 14846), (1014, 12562), (1142, 11154), (1713, 7436), (1716, 7423), (1859, 6852), (2028, 6281), (2284, 5577), (3426, 3718)]