39848872

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{4261}}^1$

素因数の和:4441

約数の個数: 32

約数和(自身を含む): 85921920

約数和(自身を除く): 46073048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 2338, 4261, 4676, 8522, 9352, 17044, 29827, 34088, 59654, 119308, 238616, 711587, 1423174, 2846348, 4981109, 5692696, 9962218, 19924436, 39848872]

約数ペア:

[(1, 39848872), (2, 19924436), (4, 9962218), (7, 5692696), (8, 4981109), (14, 2846348), (28, 1423174), (56, 711587), (167, 238616), (334, 119308), (668, 59654), (1169, 34088), (1336, 29827), (2338, 17044), (4261, 9352), (4676, 8522)]