72984352

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3359}}^1$

素因数の和:3473

約数の個数: 48

約数和(自身を含む): 165957120

約数和(自身を除く): 92972768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 3359, 5432, 6718, 10864, 13436, 21728, 23513, 26872, 47026, 53744, 94052, 107488, 188104, 325823, 376208, 651646, 752416, 1303292, 2280761, 2606584, 4561522, 5213168, 9123044, 10426336, 18246088, 36492176, 72984352]

約数ペア:

[(1, 72984352), (2, 36492176), (4, 18246088), (7, 10426336), (8, 9123044), (14, 5213168), (16, 4561522), (28, 2606584), (32, 2280761), (56, 1303292), (97, 752416), (112, 651646), (194, 376208), (224, 325823), (388, 188104), (679, 107488), (776, 94052), (1358, 53744), (1552, 47026), (2716, 26872), (3104, 23513), (3359, 21728), (5432, 13436), (6718, 10864)]