68825484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 225792000

約数和(自身を除く): 156966516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 47, 52, 54, 63, 78, 84, 91, 94, 108, 117, 126, 141, 149, 156, 182, 188, 189, 234, 252, 273, 282, 298, 329, 351, 364, 378, 423, 447, 468, 546, 564, 596, 611, 658, 702, 756, 819, 846, 894, 987, 1043, 1092, 1222, 1269, 1316, 1341, 1404, 1638, 1692, 1788, 1833, 1937, 1974, 2086, 2444, 2457, 2538, 2682, 2961, 3129, 3276, 3666, 3874, 3948, 4023, 4172, 4277, 4914, 5076, 5364, 5499, 5811, 5922, 6258, 7003, 7332, 7748, 8046, 8554, 8883, 9387, 9828, 10998, 11622, 11844, 12516, 12831, 13559, 14006, 16092, 16497, 17108, 17433, 17766, 18774, 21009, 21996, 23244, 25662, 27118, 28012, 28161, 32994, 34866, 35532, 37548, 38493, 40677, 42018, 49021, 51324, 52299, 54236, 56322, 63027, 65988, 69732, 76986, 81354, 84036, 91039, 98042, 104598, 112644, 115479, 122031, 126054, 147063, 153972, 162708, 182078, 189081, 196084, 209196, 230958, 244062, 252108, 273117, 294126, 364156, 366093, 378162, 441189, 461916, 488124, 546234, 588252, 637273, 732186, 756324, 819351, 882378, 1092468, 1274546, 1323567, 1464372, 1638702, 1764756, 1911819, 2458053, 2549092, 2647134, 3277404, 3823638, 4916106, 5294268, 5735457, 7647276, 9832212, 11470914, 17206371, 22941828, 34412742, 68825484]

約数ペア:

[(1, 68825484), (2, 34412742), (3, 22941828), (4, 17206371), (6, 11470914), (7, 9832212), (9, 7647276), (12, 5735457), (13, 5294268), (14, 4916106), (18, 3823638), (21, 3277404), (26, 2647134), (27, 2549092), (28, 2458053), (36, 1911819), (39, 1764756), (42, 1638702), (47, 1464372), (52, 1323567), (54, 1274546), (63, 1092468), (78, 882378), (84, 819351), (91, 756324), (94, 732186), (108, 637273), (117, 588252), (126, 546234), (141, 488124), (149, 461916), (156, 441189), (182, 378162), (188, 366093), (189, 364156), (234, 294126), (252, 273117), (273, 252108), (282, 244062), (298, 230958), (329, 209196), (351, 196084), (364, 189081), (378, 182078), (423, 162708), (447, 153972), (468, 147063), (546, 126054), (564, 122031), (596, 115479), (611, 112644), (658, 104598), (702, 98042), (756, 91039), (819, 84036), (846, 81354), (894, 76986), (987, 69732), (1043, 65988), (1092, 63027), (1222, 56322), (1269, 54236), (1316, 52299), (1341, 51324), (1404, 49021), (1638, 42018), (1692, 40677), (1788, 38493), (1833, 37548), (1937, 35532), (1974, 34866), (2086, 32994), (2444, 28161), (2457, 28012), (2538, 27118), (2682, 25662), (2961, 23244), (3129, 21996), (3276, 21009), (3666, 18774), (3874, 17766), (3948, 17433), (4023, 17108), (4172, 16497), (4277, 16092), (4914, 14006), (5076, 13559), (5364, 12831), (5499, 12516), (5811, 11844), (5922, 11622), (6258, 10998), (7003, 9828), (7332, 9387), (7748, 8883), (8046, 8554)]