67891152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 160

約数和(自身を含む): 212303872

約数和(自身を除く): 144412720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 43, 48, 56, 74, 84, 86, 111, 112, 127, 129, 148, 168, 172, 222, 254, 258, 259, 296, 301, 336, 344, 381, 444, 508, 516, 518, 592, 602, 688, 762, 777, 888, 889, 903, 1016, 1032, 1036, 1204, 1524, 1554, 1591, 1776, 1778, 1806, 2032, 2064, 2072, 2408, 2667, 3048, 3108, 3182, 3556, 3612, 4144, 4699, 4773, 4816, 5334, 5461, 6096, 6216, 6364, 7112, 7224, 9398, 9546, 10668, 10922, 11137, 12432, 12728, 14097, 14224, 14448, 16383, 18796, 19092, 21336, 21844, 22274, 25456, 28194, 32766, 32893, 33411, 37592, 38184, 38227, 42672, 43688, 44548, 56388, 65532, 65786, 66822, 75184, 76368, 76454, 87376, 89096, 98679, 112776, 114681, 131064, 131572, 133644, 152908, 178192, 197358, 202057, 225552, 229362, 262128, 263144, 267288, 305816, 394716, 404114, 458724, 526288, 534576, 606171, 611632, 789432, 808228, 917448, 1212342, 1414399, 1578864, 1616456, 1834896, 2424684, 2828798, 3232912, 4243197, 4849368, 5657596, 8486394, 9698736, 11315192, 16972788, 22630384, 33945576, 67891152]

約数ペア:

[(1, 67891152), (2, 33945576), (3, 22630384), (4, 16972788), (6, 11315192), (7, 9698736), (8, 8486394), (12, 5657596), (14, 4849368), (16, 4243197), (21, 3232912), (24, 2828798), (28, 2424684), (37, 1834896), (42, 1616456), (43, 1578864), (48, 1414399), (56, 1212342), (74, 917448), (84, 808228), (86, 789432), (111, 611632), (112, 606171), (127, 534576), (129, 526288), (148, 458724), (168, 404114), (172, 394716), (222, 305816), (254, 267288), (258, 263144), (259, 262128), (296, 229362), (301, 225552), (336, 202057), (344, 197358), (381, 178192), (444, 152908), (508, 133644), (516, 131572), (518, 131064), (592, 114681), (602, 112776), (688, 98679), (762, 89096), (777, 87376), (888, 76454), (889, 76368), (903, 75184), (1016, 66822), (1032, 65786), (1036, 65532), (1204, 56388), (1524, 44548), (1554, 43688), (1591, 42672), (1776, 38227), (1778, 38184), (1806, 37592), (2032, 33411), (2064, 32893), (2072, 32766), (2408, 28194), (2667, 25456), (3048, 22274), (3108, 21844), (3182, 21336), (3556, 19092), (3612, 18796), (4144, 16383), (4699, 14448), (4773, 14224), (4816, 14097), (5334, 12728), (5461, 12432), (6096, 11137), (6216, 10922), (6364, 10668), (7112, 9546), (7224, 9398)]