42910686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 128314368

約数和(自身を除く): 85403682

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 23, 26, 34, 39, 42, 46, 51, 63, 67, 69, 78, 91, 102, 117, 119, 126, 134, 138, 153, 161, 182, 201, 207, 221, 234, 238, 273, 299, 306, 322, 357, 391, 402, 414, 442, 469, 483, 546, 598, 603, 663, 714, 782, 819, 871, 897, 938, 966, 1071, 1139, 1173, 1206, 1326, 1407, 1449, 1541, 1547, 1638, 1742, 1794, 1989, 2093, 2142, 2278, 2346, 2613, 2691, 2737, 2814, 2898, 3082, 3094, 3417, 3519, 3978, 4186, 4221, 4623, 4641, 5083, 5226, 5382, 5474, 6097, 6279, 6834, 7038, 7839, 7973, 8211, 8442, 9246, 9282, 10166, 10251, 10787, 12194, 12558, 13869, 13923, 14807, 15249, 15678, 15946, 16422, 18291, 18837, 20033, 20502, 21574, 23919, 24633, 26197, 27738, 27846, 29614, 30498, 32361, 35581, 36582, 37674, 40066, 44421, 45747, 47838, 49266, 52394, 54873, 60099, 64722, 71162, 71757, 78591, 88842, 91494, 97083, 103649, 106743, 109746, 120198, 133263, 140231, 143514, 157182, 180297, 183379, 194166, 207298, 213486, 235773, 266526, 280462, 310947, 320229, 340561, 360594, 366758, 420693, 471546, 550137, 621894, 640458, 681122, 841386, 932841, 1021683, 1100274, 1262079, 1650411, 1865682, 2043366, 2383927, 2524158, 3065049, 3300822, 4767854, 6130098, 7151781, 14303562, 21455343, 42910686]

約数ペア:

[(1, 42910686), (2, 21455343), (3, 14303562), (6, 7151781), (7, 6130098), (9, 4767854), (13, 3300822), (14, 3065049), (17, 2524158), (18, 2383927), (21, 2043366), (23, 1865682), (26, 1650411), (34, 1262079), (39, 1100274), (42, 1021683), (46, 932841), (51, 841386), (63, 681122), (67, 640458), (69, 621894), (78, 550137), (91, 471546), (102, 420693), (117, 366758), (119, 360594), (126, 340561), (134, 320229), (138, 310947), (153, 280462), (161, 266526), (182, 235773), (201, 213486), (207, 207298), (221, 194166), (234, 183379), (238, 180297), (273, 157182), (299, 143514), (306, 140231), (322, 133263), (357, 120198), (391, 109746), (402, 106743), (414, 103649), (442, 97083), (469, 91494), (483, 88842), (546, 78591), (598, 71757), (603, 71162), (663, 64722), (714, 60099), (782, 54873), (819, 52394), (871, 49266), (897, 47838), (938, 45747), (966, 44421), (1071, 40066), (1139, 37674), (1173, 36582), (1206, 35581), (1326, 32361), (1407, 30498), (1449, 29614), (1541, 27846), (1547, 27738), (1638, 26197), (1742, 24633), (1794, 23919), (1989, 21574), (2093, 20502), (2142, 20033), (2278, 18837), (2346, 18291), (2613, 16422), (2691, 15946), (2737, 15678), (2814, 15249), (2898, 14807), (3082, 13923), (3094, 13869), (3417, 12558), (3519, 12194), (3978, 10787), (4186, 10251), (4221, 10166), (4623, 9282), (4641, 9246), (5083, 8442), (5226, 8211), (5382, 7973), (5474, 7839), (6097, 7038), (6279, 6834)]