40514904

素因数分解:

$2^3\times 3^6\times {\mathrm{6947}}^1$

素因数の和:6971

約数の個数: 56

約数和(自身を含む): 113912460

約数和(自身を除く): 73397556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 6947, 13894, 20841, 27788, 41682, 55576, 62523, 83364, 125046, 166728, 187569, 250092, 375138, 500184, 562707, 750276, 1125414, 1500552, 1688121, 2250828, 3376242, 4501656, 5064363, 6752484, 10128726, 13504968, 20257452, 40514904]

約数ペア:

[(1, 40514904), (2, 20257452), (3, 13504968), (4, 10128726), (6, 6752484), (8, 5064363), (9, 4501656), (12, 3376242), (18, 2250828), (24, 1688121), (27, 1500552), (36, 1125414), (54, 750276), (72, 562707), (81, 500184), (108, 375138), (162, 250092), (216, 187569), (243, 166728), (324, 125046), (486, 83364), (648, 62523), (729, 55576), (972, 41682), (1458, 27788), (1944, 20841), (2916, 13894), (5832, 6947)]