72614572

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{2741}}^1$

素因数の和:2961

約数の個数: 24

約数和(自身を含む): 131286960

約数和(自身を除く): 58672388

約数列:

[1, 2, 4, 37, 74, 148, 179, 358, 716, 2741, 5482, 6623, 10964, 13246, 26492, 101417, 202834, 405668, 490639, 981278, 1962556, 18153643, 36307286, 72614572]

約数ペア:

[(1, 72614572), (2, 36307286), (4, 18153643), (37, 1962556), (74, 981278), (148, 490639), (179, 405668), (358, 202834), (716, 101417), (2741, 26492), (5482, 13246), (6623, 10964)]