38117776

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:487

約数の個数: 40

約数和(自身を含む): 75888000

約数和(自身を除く): 37770224

約数列:

[1, 2, 4, 8, 16, 59, 118, 149, 236, 271, 298, 472, 542, 596, 944, 1084, 1192, 2168, 2384, 4336, 8791, 15989, 17582, 31978, 35164, 40379, 63956, 70328, 80758, 127912, 140656, 161516, 255824, 323032, 646064, 2382361, 4764722, 9529444, 19058888, 38117776]

約数ペア:

[(1, 38117776), (2, 19058888), (4, 9529444), (8, 4764722), (16, 2382361), (59, 646064), (118, 323032), (149, 255824), (236, 161516), (271, 140656), (298, 127912), (472, 80758), (542, 70328), (596, 63956), (944, 40379), (1084, 35164), (1192, 31978), (2168, 17582), (2384, 15989), (4336, 8791)]