76349754

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1129}}^1$

素因数の和:1184

約数の個数: 72

約数和(自身を含む): 189412860

約数和(自身を除く): 113063106

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 289, 306, 442, 578, 663, 867, 1129, 1326, 1734, 1989, 2258, 2601, 3387, 3757, 3978, 5202, 6774, 7514, 10161, 11271, 14677, 19193, 20322, 22542, 29354, 33813, 38386, 44031, 57579, 67626, 88062, 115158, 132093, 172737, 249509, 264186, 326281, 345474, 499018, 652562, 748527, 978843, 1497054, 1957686, 2245581, 2936529, 4241653, 4491162, 5873058, 8483306, 12724959, 25449918, 38174877, 76349754]

約数ペア:

[(1, 76349754), (2, 38174877), (3, 25449918), (6, 12724959), (9, 8483306), (13, 5873058), (17, 4491162), (18, 4241653), (26, 2936529), (34, 2245581), (39, 1957686), (51, 1497054), (78, 978843), (102, 748527), (117, 652562), (153, 499018), (221, 345474), (234, 326281), (289, 264186), (306, 249509), (442, 172737), (578, 132093), (663, 115158), (867, 88062), (1129, 67626), (1326, 57579), (1734, 44031), (1989, 38386), (2258, 33813), (2601, 29354), (3387, 22542), (3757, 20322), (3978, 19193), (5202, 14677), (6774, 11271), (7514, 10161)]