72166224

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6803}}^1$

素因数の和:6844

約数の個数: 80

約数和(自身を含む): 212611392

約数和(自身を除く): 140445168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 6803, 10608, 13606, 20409, 27212, 40818, 54424, 81636, 88439, 108848, 115651, 163272, 176878, 231302, 265317, 326544, 346953, 353756, 462604, 530634, 693906, 707512, 925208, 1061268, 1387812, 1415024, 1503463, 1850416, 2122536, 2775624, 3006926, 4245072, 4510389, 5551248, 6013852, 9020778, 12027704, 18041556, 24055408, 36083112, 72166224]

約数ペア:

[(1, 72166224), (2, 36083112), (3, 24055408), (4, 18041556), (6, 12027704), (8, 9020778), (12, 6013852), (13, 5551248), (16, 4510389), (17, 4245072), (24, 3006926), (26, 2775624), (34, 2122536), (39, 1850416), (48, 1503463), (51, 1415024), (52, 1387812), (68, 1061268), (78, 925208), (102, 707512), (104, 693906), (136, 530634), (156, 462604), (204, 353756), (208, 346953), (221, 326544), (272, 265317), (312, 231302), (408, 176878), (442, 163272), (624, 115651), (663, 108848), (816, 88439), (884, 81636), (1326, 54424), (1768, 40818), (2652, 27212), (3536, 20409), (5304, 13606), (6803, 10608)]