6729128728

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{19447}}^1$

素因数の和:19664

約数の個数: 64

約数和(自身を含む): 14898723840

約数和(自身を除く): 8169595112

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 167, 259, 296, 334, 518, 668, 1036, 1169, 1336, 2072, 2338, 4676, 6179, 9352, 12358, 19447, 24716, 38894, 43253, 49432, 77788, 86506, 136129, 155576, 173012, 272258, 346024, 544516, 719539, 1089032, 1439078, 2878156, 3247649, 5036773, 5756312, 6495298, 10073546, 12990596, 20147092, 22733543, 25981192, 40294184, 45467086, 90934172, 120163013, 181868344, 240326026, 480652052, 841141091, 961304104, 1682282182, 3364564364, 6729128728]

約数ペア:

[(1, 6729128728), (2, 3364564364), (4, 1682282182), (7, 961304104), (8, 841141091), (14, 480652052), (28, 240326026), (37, 181868344), (56, 120163013), (74, 90934172), (148, 45467086), (167, 40294184), (259, 25981192), (296, 22733543), (334, 20147092), (518, 12990596), (668, 10073546), (1036, 6495298), (1169, 5756312), (1336, 5036773), (2072, 3247649), (2338, 2878156), (4676, 1439078), (6179, 1089032), (9352, 719539), (12358, 544516), (19447, 346024), (24716, 272258), (38894, 173012), (43253, 155576), (49432, 136129), (77788, 86506)]