63719712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31607}}^1$

素因数の和:31630

約数の個数: 72

約数和(自身を含む): 207095616

約数和(自身を除く): 143375904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 31607, 63214, 94821, 126428, 189642, 221249, 252856, 284463, 379284, 442498, 505712, 568926, 663747, 758568, 884996, 1011424, 1137852, 1327494, 1517136, 1769992, 1991241, 2275704, 2654988, 3034272, 3539984, 3982482, 4551408, 5309976, 7079968, 7964964, 9102816, 10619952, 15929928, 21239904, 31859856, 63719712]

約数ペア:

[(1, 63719712), (2, 31859856), (3, 21239904), (4, 15929928), (6, 10619952), (7, 9102816), (8, 7964964), (9, 7079968), (12, 5309976), (14, 4551408), (16, 3982482), (18, 3539984), (21, 3034272), (24, 2654988), (28, 2275704), (32, 1991241), (36, 1769992), (42, 1517136), (48, 1327494), (56, 1137852), (63, 1011424), (72, 884996), (84, 758568), (96, 663747), (112, 568926), (126, 505712), (144, 442498), (168, 379284), (224, 284463), (252, 252856), (288, 221249), (336, 189642), (504, 126428), (672, 94821), (1008, 63214), (2016, 31607)]