47412128

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 96181344

約数和(自身を除く): 48769216

約数列:

[1, 2, 4, 8, 16, 32, 61, 107, 122, 214, 227, 244, 428, 454, 488, 856, 908, 976, 1712, 1816, 1952, 3424, 3632, 6527, 7264, 13054, 13847, 24289, 26108, 27694, 48578, 52216, 55388, 97156, 104432, 110776, 194312, 208864, 221552, 388624, 443104, 777248, 1481629, 2963258, 5926516, 11853032, 23706064, 47412128]

約数ペア:

[(1, 47412128), (2, 23706064), (4, 11853032), (8, 5926516), (16, 2963258), (32, 1481629), (61, 777248), (107, 443104), (122, 388624), (214, 221552), (227, 208864), (244, 194312), (428, 110776), (454, 104432), (488, 97156), (856, 55388), (908, 52216), (976, 48578), (1712, 27694), (1816, 26108), (1952, 24289), (3424, 13847), (3632, 13054), (6527, 7264)]