72293368

素因数分解:

$2^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3461}}^1$

素因数の和:3847

約数の個数: 32

約数和(自身を含む): 155374560

約数和(自身を除く): 83081192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 373, 746, 1492, 2611, 2984, 3461, 5222, 6922, 10444, 13844, 20888, 24227, 27688, 48454, 96908, 193816, 1290953, 2581906, 5163812, 9036671, 10327624, 18073342, 36146684, 72293368]

約数ペア:

[(1, 72293368), (2, 36146684), (4, 18073342), (7, 10327624), (8, 9036671), (14, 5163812), (28, 2581906), (56, 1290953), (373, 193816), (746, 96908), (1492, 48454), (2611, 27688), (2984, 24227), (3461, 20888), (5222, 13844), (6922, 10444)]