68129208

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 226951200

約数和(自身を除く): 158821992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 49, 54, 56, 63, 72, 82, 84, 98, 108, 123, 126, 147, 157, 164, 168, 189, 196, 216, 246, 252, 287, 294, 314, 328, 369, 378, 392, 441, 471, 492, 504, 574, 588, 628, 738, 756, 861, 882, 942, 984, 1099, 1107, 1148, 1176, 1256, 1323, 1413, 1476, 1512, 1722, 1764, 1884, 2009, 2198, 2214, 2296, 2583, 2646, 2826, 2952, 3297, 3444, 3528, 3768, 4018, 4239, 4396, 4428, 5166, 5292, 5652, 6027, 6437, 6594, 6888, 7693, 7749, 8036, 8478, 8792, 8856, 9891, 10332, 10584, 11304, 12054, 12874, 13188, 15386, 15498, 16072, 16956, 18081, 19311, 19782, 20664, 23079, 24108, 25748, 26376, 29673, 30772, 30996, 33912, 36162, 38622, 39564, 45059, 46158, 48216, 51496, 54243, 57933, 59346, 61544, 61992, 69237, 72324, 77244, 79128, 90118, 92316, 108486, 115866, 118692, 135177, 138474, 144648, 154488, 173799, 180236, 184632, 207711, 216972, 231732, 237384, 270354, 276948, 315413, 347598, 360472, 405531, 415422, 433944, 463464, 540708, 553896, 630826, 695196, 811062, 830844, 946239, 1081416, 1216593, 1261652, 1390392, 1622124, 1661688, 1892478, 2433186, 2523304, 2838717, 3244248, 3784956, 4866372, 5677434, 7569912, 8516151, 9732744, 11354868, 17032302, 22709736, 34064604, 68129208]

約数ペア:

[(1, 68129208), (2, 34064604), (3, 22709736), (4, 17032302), (6, 11354868), (7, 9732744), (8, 8516151), (9, 7569912), (12, 5677434), (14, 4866372), (18, 3784956), (21, 3244248), (24, 2838717), (27, 2523304), (28, 2433186), (36, 1892478), (41, 1661688), (42, 1622124), (49, 1390392), (54, 1261652), (56, 1216593), (63, 1081416), (72, 946239), (82, 830844), (84, 811062), (98, 695196), (108, 630826), (123, 553896), (126, 540708), (147, 463464), (157, 433944), (164, 415422), (168, 405531), (189, 360472), (196, 347598), (216, 315413), (246, 276948), (252, 270354), (287, 237384), (294, 231732), (314, 216972), (328, 207711), (369, 184632), (378, 180236), (392, 173799), (441, 154488), (471, 144648), (492, 138474), (504, 135177), (574, 118692), (588, 115866), (628, 108486), (738, 92316), (756, 90118), (861, 79128), (882, 77244), (942, 72324), (984, 69237), (1099, 61992), (1107, 61544), (1148, 59346), (1176, 57933), (1256, 54243), (1323, 51496), (1413, 48216), (1476, 46158), (1512, 45059), (1722, 39564), (1764, 38622), (1884, 36162), (2009, 33912), (2198, 30996), (2214, 30772), (2296, 29673), (2583, 26376), (2646, 25748), (2826, 24108), (2952, 23079), (3297, 20664), (3444, 19782), (3528, 19311), (3768, 18081), (4018, 16956), (4239, 16072), (4396, 15498), (4428, 15386), (5166, 13188), (5292, 12874), (5652, 12054), (6027, 11304), (6437, 10584), (6594, 10332), (6888, 9891), (7693, 8856), (7749, 8792), (8036, 8478)]