47474448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 141002880

約数和(自身を除く): 93528432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 617, 687, 916, 1234, 1374, 1603, 1832, 1851, 2468, 2748, 3206, 3664, 3702, 4319, 4809, 4936, 5496, 6412, 7404, 8638, 9618, 9872, 10992, 12824, 12957, 14808, 17276, 19236, 25648, 25914, 29616, 34552, 38472, 51828, 69104, 76944, 103656, 141293, 207312, 282586, 423879, 565172, 847758, 989051, 1130344, 1695516, 1978102, 2260688, 2967153, 3391032, 3956204, 5934306, 6782064, 7912408, 11868612, 15824816, 23737224, 47474448]

約数ペア:

[(1, 47474448), (2, 23737224), (3, 15824816), (4, 11868612), (6, 7912408), (7, 6782064), (8, 5934306), (12, 3956204), (14, 3391032), (16, 2967153), (21, 2260688), (24, 1978102), (28, 1695516), (42, 1130344), (48, 989051), (56, 847758), (84, 565172), (112, 423879), (168, 282586), (229, 207312), (336, 141293), (458, 103656), (617, 76944), (687, 69104), (916, 51828), (1234, 38472), (1374, 34552), (1603, 29616), (1832, 25914), (1851, 25648), (2468, 19236), (2748, 17276), (3206, 14808), (3664, 12957), (3702, 12824), (4319, 10992), (4809, 9872), (4936, 9618), (5496, 8638), (6412, 7404)]