26901684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:529

約数の個数: 72

約数和(自身を含む): 72825480

約数和(自身を除く): 45923796

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 113, 153, 204, 226, 306, 339, 389, 452, 612, 678, 778, 1017, 1167, 1356, 1556, 1921, 2034, 2334, 3501, 3842, 4068, 4668, 5763, 6613, 7002, 7684, 11526, 13226, 14004, 17289, 19839, 23052, 26452, 34578, 39678, 43957, 59517, 69156, 79356, 87914, 119034, 131871, 175828, 238068, 263742, 395613, 527484, 747269, 791226, 1494538, 1582452, 2241807, 2989076, 4483614, 6725421, 8967228, 13450842, 26901684]

約数ペア:

[(1, 26901684), (2, 13450842), (3, 8967228), (4, 6725421), (6, 4483614), (9, 2989076), (12, 2241807), (17, 1582452), (18, 1494538), (34, 791226), (36, 747269), (51, 527484), (68, 395613), (102, 263742), (113, 238068), (153, 175828), (204, 131871), (226, 119034), (306, 87914), (339, 79356), (389, 69156), (452, 59517), (612, 43957), (678, 39678), (778, 34578), (1017, 26452), (1167, 23052), (1356, 19839), (1556, 17289), (1921, 14004), (2034, 13226), (2334, 11526), (3501, 7684), (3842, 7002), (4068, 6613), (4668, 5763)]