46827640

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 108617760

約数和(自身を除く): 61790120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 101, 134, 173, 202, 268, 335, 346, 404, 505, 536, 670, 692, 808, 865, 1010, 1340, 1384, 1730, 2020, 2680, 3460, 4040, 6767, 6920, 11591, 13534, 17473, 23182, 27068, 33835, 34946, 46364, 54136, 57955, 67670, 69892, 87365, 92728, 115910, 135340, 139784, 174730, 231820, 270680, 349460, 463640, 698920, 1170691, 2341382, 4682764, 5853455, 9365528, 11706910, 23413820, 46827640]

約数ペア:

[(1, 46827640), (2, 23413820), (4, 11706910), (5, 9365528), (8, 5853455), (10, 4682764), (20, 2341382), (40, 1170691), (67, 698920), (101, 463640), (134, 349460), (173, 270680), (202, 231820), (268, 174730), (335, 139784), (346, 135340), (404, 115910), (505, 92728), (536, 87365), (670, 69892), (692, 67670), (808, 57955), (865, 54136), (1010, 46364), (1340, 34946), (1384, 33835), (1730, 27068), (2020, 23182), (2680, 17473), (3460, 13534), (4040, 11591), (6767, 6920)]