126247716

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{71569}}^1$

素因数の和:71593

約数の個数: 54

約数和(自身を含む): 371233590

約数和(自身を除く): 244985874

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 71569, 143138, 214707, 286276, 429414, 500983, 644121, 858828, 1001966, 1288242, 1502949, 2003932, 2576484, 3005898, 3506881, 4508847, 6011796, 7013762, 9017694, 10520643, 14027524, 18035388, 21041286, 31561929, 42082572, 63123858, 126247716]

約数ペア:

[(1, 126247716), (2, 63123858), (3, 42082572), (4, 31561929), (6, 21041286), (7, 18035388), (9, 14027524), (12, 10520643), (14, 9017694), (18, 7013762), (21, 6011796), (28, 4508847), (36, 3506881), (42, 3005898), (49, 2576484), (63, 2003932), (84, 1502949), (98, 1288242), (126, 1001966), (147, 858828), (196, 644121), (252, 500983), (294, 429414), (441, 286276), (588, 214707), (882, 143138), (1764, 71569)]