47578188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7759}}^1$

素因数の和:7846

約数の個数: 48

約数和(自身を含む): 128629760

約数和(自身を除く): 81051572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 7759, 15518, 23277, 31036, 46554, 54313, 93108, 108626, 162939, 217252, 325878, 566407, 651756, 1132814, 1699221, 2265628, 3398442, 3964849, 6796884, 7929698, 11894547, 15859396, 23789094, 47578188]

約数ペア:

[(1, 47578188), (2, 23789094), (3, 15859396), (4, 11894547), (6, 7929698), (7, 6796884), (12, 3964849), (14, 3398442), (21, 2265628), (28, 1699221), (42, 1132814), (73, 651756), (84, 566407), (146, 325878), (219, 217252), (292, 162939), (438, 108626), (511, 93108), (876, 54313), (1022, 46554), (1533, 31036), (2044, 23277), (3066, 15518), (6132, 7759)]