64127616

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23857}}^1$

素因数の和:23881

約数の個数: 64

約数和(自身を含む): 194681280

約数和(自身を除く): 130553664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 23857, 47714, 71571, 95428, 143142, 166999, 190856, 286284, 333998, 381712, 500997, 572568, 667996, 763424, 1001994, 1145136, 1335992, 1526848, 2003988, 2290272, 2671984, 3053696, 4007976, 4580544, 5343968, 8015952, 9161088, 10687936, 16031904, 21375872, 32063808, 64127616]

約数ペア:

[(1, 64127616), (2, 32063808), (3, 21375872), (4, 16031904), (6, 10687936), (7, 9161088), (8, 8015952), (12, 5343968), (14, 4580544), (16, 4007976), (21, 3053696), (24, 2671984), (28, 2290272), (32, 2003988), (42, 1526848), (48, 1335992), (56, 1145136), (64, 1001994), (84, 763424), (96, 667996), (112, 572568), (128, 500997), (168, 381712), (192, 333998), (224, 286284), (336, 190856), (384, 166999), (448, 143142), (672, 95428), (896, 71571), (1344, 47714), (2688, 23857)]