72343076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{9337}}^1$

素因数の和:9503

約数の個数: 24

約数和(自身を含む): 137268600

約数和(自身を除く): 64925524

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 7748, 9337, 18674, 37348, 121381, 242762, 485524, 1391213, 2782426, 5564852, 18085769, 36171538, 72343076]

約数ペア:

[(1, 72343076), (2, 36171538), (4, 18085769), (13, 5564852), (26, 2782426), (52, 1391213), (149, 485524), (298, 242762), (596, 121381), (1937, 37348), (3874, 18674), (7748, 9337)]