77917248

素因数分解:

$2^6\times 3^3\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:761

約数の個数: 112

約数和(自身を含む): 232826560

約数和(自身を除く): 154909312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 134, 144, 192, 201, 216, 268, 288, 402, 432, 536, 576, 603, 673, 804, 864, 1072, 1206, 1346, 1608, 1728, 1809, 2019, 2144, 2412, 2692, 3216, 3618, 4038, 4288, 4824, 5384, 6057, 6432, 7236, 8076, 9648, 10768, 12114, 12864, 14472, 16152, 18171, 19296, 21536, 24228, 28944, 32304, 36342, 38592, 43072, 45091, 48456, 57888, 64608, 72684, 90182, 96912, 115776, 129216, 135273, 145368, 180364, 193824, 270546, 290736, 360728, 387648, 405819, 541092, 581472, 721456, 811638, 1082184, 1162944, 1217457, 1442912, 1623276, 2164368, 2434914, 2885824, 3246552, 4328736, 4869828, 6493104, 8657472, 9739656, 12986208, 19479312, 25972416, 38958624, 77917248]

約数ペア:

[(1, 77917248), (2, 38958624), (3, 25972416), (4, 19479312), (6, 12986208), (8, 9739656), (9, 8657472), (12, 6493104), (16, 4869828), (18, 4328736), (24, 3246552), (27, 2885824), (32, 2434914), (36, 2164368), (48, 1623276), (54, 1442912), (64, 1217457), (67, 1162944), (72, 1082184), (96, 811638), (108, 721456), (134, 581472), (144, 541092), (192, 405819), (201, 387648), (216, 360728), (268, 290736), (288, 270546), (402, 193824), (432, 180364), (536, 145368), (576, 135273), (603, 129216), (673, 115776), (804, 96912), (864, 90182), (1072, 72684), (1206, 64608), (1346, 57888), (1608, 48456), (1728, 45091), (1809, 43072), (2019, 38592), (2144, 36342), (2412, 32304), (2692, 28944), (3216, 24228), (3618, 21536), (4038, 19296), (4288, 18171), (4824, 16152), (5384, 14472), (6057, 12864), (6432, 12114), (7236, 10768), (8076, 9648)]