68568336

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 160

約数和(自身を含む): 210462720

約数和(自身を除く): 141894384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 67, 69, 72, 92, 103, 108, 134, 138, 144, 184, 201, 206, 207, 216, 268, 276, 309, 368, 402, 412, 414, 432, 536, 552, 603, 618, 621, 804, 824, 828, 927, 1072, 1104, 1206, 1236, 1242, 1541, 1608, 1648, 1656, 1809, 1854, 2369, 2412, 2472, 2484, 2781, 3082, 3216, 3312, 3618, 3708, 4623, 4738, 4824, 4944, 4968, 5562, 6164, 6901, 7107, 7236, 7416, 9246, 9476, 9648, 9936, 11124, 12328, 13802, 13869, 14214, 14472, 14832, 18492, 18952, 20703, 21321, 22248, 24656, 27604, 27738, 28428, 28944, 36984, 37904, 41406, 41607, 42642, 44496, 55208, 55476, 56856, 62109, 63963, 73968, 82812, 83214, 85284, 110416, 110952, 113712, 124218, 127926, 158723, 165624, 166428, 170568, 186327, 221904, 248436, 255852, 317446, 331248, 332856, 341136, 372654, 476169, 496872, 511704, 634892, 665712, 745308, 952338, 993744, 1023408, 1269784, 1428507, 1490616, 1904676, 2539568, 2857014, 2981232, 3809352, 4285521, 5714028, 7618704, 8571042, 11428056, 17142084, 22856112, 34284168, 68568336]

約数ペア:

[(1, 68568336), (2, 34284168), (3, 22856112), (4, 17142084), (6, 11428056), (8, 8571042), (9, 7618704), (12, 5714028), (16, 4285521), (18, 3809352), (23, 2981232), (24, 2857014), (27, 2539568), (36, 1904676), (46, 1490616), (48, 1428507), (54, 1269784), (67, 1023408), (69, 993744), (72, 952338), (92, 745308), (103, 665712), (108, 634892), (134, 511704), (138, 496872), (144, 476169), (184, 372654), (201, 341136), (206, 332856), (207, 331248), (216, 317446), (268, 255852), (276, 248436), (309, 221904), (368, 186327), (402, 170568), (412, 166428), (414, 165624), (432, 158723), (536, 127926), (552, 124218), (603, 113712), (618, 110952), (621, 110416), (804, 85284), (824, 83214), (828, 82812), (927, 73968), (1072, 63963), (1104, 62109), (1206, 56856), (1236, 55476), (1242, 55208), (1541, 44496), (1608, 42642), (1648, 41607), (1656, 41406), (1809, 37904), (1854, 36984), (2369, 28944), (2412, 28428), (2472, 27738), (2484, 27604), (2781, 24656), (3082, 22248), (3216, 21321), (3312, 20703), (3618, 18952), (3708, 18492), (4623, 14832), (4738, 14472), (4824, 14214), (4944, 13869), (4968, 13802), (5562, 12328), (6164, 11124), (6901, 9936), (7107, 9648), (7236, 9476), (7416, 9246)]