76828584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1997}}^1$

素因数の和:2242

約数の個数: 64

約数和(自身を含む): 220579200

約数和(自身を除く): 143750616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 229, 458, 687, 916, 1374, 1603, 1832, 1997, 2748, 3206, 3994, 4809, 5496, 5991, 6412, 7988, 9618, 11982, 12824, 13979, 15976, 19236, 23964, 27958, 38472, 41937, 47928, 55916, 83874, 111832, 167748, 335496, 457313, 914626, 1371939, 1829252, 2743878, 3201191, 3658504, 5487756, 6402382, 9603573, 10975512, 12804764, 19207146, 25609528, 38414292, 76828584]

約数ペア:

[(1, 76828584), (2, 38414292), (3, 25609528), (4, 19207146), (6, 12804764), (7, 10975512), (8, 9603573), (12, 6402382), (14, 5487756), (21, 3658504), (24, 3201191), (28, 2743878), (42, 1829252), (56, 1371939), (84, 914626), (168, 457313), (229, 335496), (458, 167748), (687, 111832), (916, 83874), (1374, 55916), (1603, 47928), (1832, 41937), (1997, 38472), (2748, 27958), (3206, 23964), (3994, 19236), (4809, 15976), (5496, 13979), (5991, 12824), (6412, 11982), (7988, 9618)]