112525668

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 293541248

約数和(自身を除く): 181015580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 157, 172, 258, 314, 387, 463, 471, 516, 628, 774, 926, 942, 1389, 1413, 1548, 1852, 1884, 2778, 2826, 4167, 5556, 5652, 6751, 8334, 13502, 16668, 19909, 20253, 27004, 39818, 40506, 59727, 60759, 72691, 79636, 81012, 119454, 121518, 145382, 179181, 218073, 238908, 243036, 290764, 358362, 436146, 654219, 716724, 872292, 1308438, 2616876, 3125713, 6251426, 9377139, 12502852, 18754278, 28131417, 37508556, 56262834, 112525668]

約数ペア:

[(1, 112525668), (2, 56262834), (3, 37508556), (4, 28131417), (6, 18754278), (9, 12502852), (12, 9377139), (18, 6251426), (36, 3125713), (43, 2616876), (86, 1308438), (129, 872292), (157, 716724), (172, 654219), (258, 436146), (314, 358362), (387, 290764), (463, 243036), (471, 238908), (516, 218073), (628, 179181), (774, 145382), (926, 121518), (942, 119454), (1389, 81012), (1413, 79636), (1548, 72691), (1852, 60759), (1884, 59727), (2778, 40506), (2826, 39818), (4167, 27004), (5556, 20253), (5652, 19909), (6751, 16668), (8334, 13502)]