68750304

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 207567360

約数和(自身を除く): 138817056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 263, 336, 389, 526, 672, 778, 789, 1052, 1167, 1556, 1578, 1841, 2104, 2334, 2723, 3112, 3156, 3682, 4208, 4668, 5446, 5523, 6224, 6312, 7364, 8169, 8416, 9336, 10892, 11046, 12448, 12624, 14728, 16338, 18672, 21784, 22092, 25248, 29456, 32676, 37344, 43568, 44184, 58912, 65352, 87136, 88368, 102307, 130704, 176736, 204614, 261408, 306921, 409228, 613842, 716149, 818456, 1227684, 1432298, 1636912, 2148447, 2455368, 2864596, 3273824, 4296894, 4910736, 5729192, 8593788, 9821472, 11458384, 17187576, 22916768, 34375152, 68750304]

約数ペア:

[(1, 68750304), (2, 34375152), (3, 22916768), (4, 17187576), (6, 11458384), (7, 9821472), (8, 8593788), (12, 5729192), (14, 4910736), (16, 4296894), (21, 3273824), (24, 2864596), (28, 2455368), (32, 2148447), (42, 1636912), (48, 1432298), (56, 1227684), (84, 818456), (96, 716149), (112, 613842), (168, 409228), (224, 306921), (263, 261408), (336, 204614), (389, 176736), (526, 130704), (672, 102307), (778, 88368), (789, 87136), (1052, 65352), (1167, 58912), (1556, 44184), (1578, 43568), (1841, 37344), (2104, 32676), (2334, 29456), (2723, 25248), (3112, 22092), (3156, 21784), (3682, 18672), (4208, 16338), (4668, 14728), (5446, 12624), (5523, 12448), (6224, 11046), (6312, 10892), (7364, 9336), (8169, 8416)]