71745264

素因数分解:

$2^4\times 3^6\times {\mathrm{6151}}^1$

素因数の和:6177

約数の個数: 70

約数和(自身を含む): 208448216

約数和(自身を除く): 136702952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 6151, 11664, 12302, 18453, 24604, 36906, 49208, 55359, 73812, 98416, 110718, 147624, 166077, 221436, 295248, 332154, 442872, 498231, 664308, 885744, 996462, 1328616, 1494693, 1992924, 2657232, 2989386, 3985848, 4484079, 5978772, 7971696, 8968158, 11957544, 17936316, 23915088, 35872632, 71745264]

約数ペア:

[(1, 71745264), (2, 35872632), (3, 23915088), (4, 17936316), (6, 11957544), (8, 8968158), (9, 7971696), (12, 5978772), (16, 4484079), (18, 3985848), (24, 2989386), (27, 2657232), (36, 1992924), (48, 1494693), (54, 1328616), (72, 996462), (81, 885744), (108, 664308), (144, 498231), (162, 442872), (216, 332154), (243, 295248), (324, 221436), (432, 166077), (486, 147624), (648, 110718), (729, 98416), (972, 73812), (1296, 55359), (1458, 49208), (1944, 36906), (2916, 24604), (3888, 18453), (5832, 12302), (6151, 11664)]