71577242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 132689664

約数和(自身を除く): 61112422

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 53, 106, 157, 187, 253, 314, 374, 391, 506, 583, 782, 901, 1166, 1219, 1727, 1802, 2438, 2669, 3454, 3611, 4301, 5338, 7222, 8321, 8602, 9911, 13409, 16642, 19822, 20723, 26818, 29359, 39721, 41446, 58718, 61387, 79442, 91531, 122774, 141457, 183062, 191383, 227953, 282914, 382766, 455906, 675257, 1350514, 1556027, 2105213, 3112054, 3253511, 4210426, 6507022, 35788621, 71577242]

約数ペア:

[(1, 71577242), (2, 35788621), (11, 6507022), (17, 4210426), (22, 3253511), (23, 3112054), (34, 2105213), (46, 1556027), (53, 1350514), (106, 675257), (157, 455906), (187, 382766), (253, 282914), (314, 227953), (374, 191383), (391, 183062), (506, 141457), (583, 122774), (782, 91531), (901, 79442), (1166, 61387), (1219, 58718), (1727, 41446), (1802, 39721), (2438, 29359), (2669, 26818), (3454, 20723), (3611, 19822), (4301, 16642), (5338, 13409), (7222, 9911), (8321, 8602)]