38272864

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2879

約数の個数: 48

約数和(自身を含む): 87556896

約数和(自身を除く): 49284032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 2801, 3416, 5602, 6832, 11204, 13664, 19607, 22408, 39214, 44816, 78428, 89632, 156856, 170861, 313712, 341722, 627424, 683444, 1196027, 1366888, 2392054, 2733776, 4784108, 5467552, 9568216, 19136432, 38272864]

約数ペア:

[(1, 38272864), (2, 19136432), (4, 9568216), (7, 5467552), (8, 4784108), (14, 2733776), (16, 2392054), (28, 1366888), (32, 1196027), (56, 683444), (61, 627424), (112, 341722), (122, 313712), (224, 170861), (244, 156856), (427, 89632), (488, 78428), (854, 44816), (976, 39214), (1708, 22408), (1952, 19607), (2801, 13664), (3416, 11204), (5602, 6832)]