6993880348

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{21613}}^1$

素因数の和:21771

約数の個数: 72

約数和(自身を含む): 15454182912

約数和(自身を除く): 8460302564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 127, 182, 196, 254, 364, 508, 637, 889, 1274, 1651, 1778, 2548, 3302, 3556, 6223, 6604, 11557, 12446, 21613, 23114, 24892, 43226, 46228, 80899, 86452, 151291, 161798, 280969, 302582, 323596, 561938, 605164, 1059037, 1123876, 1966783, 2118074, 2744851, 3933566, 4236148, 5489702, 7867132, 10979404, 13767481, 19213957, 27534962, 35683063, 38427914, 55069924, 71366126, 76855828, 134497699, 142732252, 249781441, 268995398, 499562882, 537990796, 999125764, 1748470087, 3496940174, 6993880348]

約数ペア:

[(1, 6993880348), (2, 3496940174), (4, 1748470087), (7, 999125764), (13, 537990796), (14, 499562882), (26, 268995398), (28, 249781441), (49, 142732252), (52, 134497699), (91, 76855828), (98, 71366126), (127, 55069924), (182, 38427914), (196, 35683063), (254, 27534962), (364, 19213957), (508, 13767481), (637, 10979404), (889, 7867132), (1274, 5489702), (1651, 4236148), (1778, 3933566), (2548, 2744851), (3302, 2118074), (3556, 1966783), (6223, 1123876), (6604, 1059037), (11557, 605164), (12446, 561938), (21613, 323596), (23114, 302582), (24892, 280969), (43226, 161798), (46228, 151291), (80899, 86452)]