72962764

素因数分解:

$2^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1949}}^1$

素因数の和:2158

約数の個数: 36

約数和(自身を含む): 149385600

約数和(自身を除く): 76422836

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 191, 196, 382, 764, 1337, 1949, 2674, 3898, 5348, 7796, 9359, 13643, 18718, 27286, 37436, 54572, 95501, 191002, 372259, 382004, 744518, 1489036, 2605813, 5211626, 10423252, 18240691, 36481382, 72962764]

約数ペア:

[(1, 72962764), (2, 36481382), (4, 18240691), (7, 10423252), (14, 5211626), (28, 2605813), (49, 1489036), (98, 744518), (191, 382004), (196, 372259), (382, 191002), (764, 95501), (1337, 54572), (1949, 37436), (2674, 27286), (3898, 18718), (5348, 13643), (7796, 9359)]