73200008

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 167184000

約数和(自身を除く): 93983992

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 89, 133, 152, 178, 266, 356, 532, 623, 712, 773, 1064, 1246, 1546, 1691, 2492, 3092, 3382, 4984, 5411, 6184, 6764, 10822, 11837, 13528, 14687, 21644, 23674, 29374, 43288, 47348, 58748, 68797, 94696, 102809, 117496, 137594, 205618, 275188, 411236, 481579, 550376, 822472, 963158, 1307143, 1926316, 2614286, 3852632, 5228572, 9150001, 10457144, 18300002, 36600004, 73200008]

約数ペア:

[(1, 73200008), (2, 36600004), (4, 18300002), (7, 10457144), (8, 9150001), (14, 5228572), (19, 3852632), (28, 2614286), (38, 1926316), (56, 1307143), (76, 963158), (89, 822472), (133, 550376), (152, 481579), (178, 411236), (266, 275188), (356, 205618), (532, 137594), (623, 117496), (712, 102809), (773, 94696), (1064, 68797), (1246, 58748), (1546, 47348), (1691, 43288), (2492, 29374), (3092, 23674), (3382, 21644), (4984, 14687), (5411, 13528), (6184, 11837), (6764, 10822)]