39543516

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 104080704

約数和(自身を除く): 64537188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 73, 82, 123, 146, 164, 219, 246, 292, 367, 369, 438, 492, 657, 734, 738, 876, 1101, 1314, 1468, 1476, 2202, 2628, 2993, 3303, 4404, 5986, 6606, 8979, 11972, 13212, 15047, 17958, 26791, 26937, 30094, 35916, 45141, 53582, 53874, 60188, 80373, 90282, 107164, 107748, 135423, 160746, 180564, 241119, 270846, 321492, 482238, 541692, 964476, 1098431, 2196862, 3295293, 4393724, 6590586, 9885879, 13181172, 19771758, 39543516]

約数ペア:

[(1, 39543516), (2, 19771758), (3, 13181172), (4, 9885879), (6, 6590586), (9, 4393724), (12, 3295293), (18, 2196862), (36, 1098431), (41, 964476), (73, 541692), (82, 482238), (123, 321492), (146, 270846), (164, 241119), (219, 180564), (246, 160746), (292, 135423), (367, 107748), (369, 107164), (438, 90282), (492, 80373), (657, 60188), (734, 53874), (738, 53582), (876, 45141), (1101, 35916), (1314, 30094), (1468, 26937), (1476, 26791), (2202, 17958), (2628, 15047), (2993, 13212), (3303, 11972), (4404, 8979), (5986, 6606)]