38003958

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:898

約数の個数: 64

約数和(自身を含む): 90616320

約数和(自身を除く): 52612362

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 111, 138, 207, 222, 333, 414, 621, 666, 827, 851, 999, 1242, 1654, 1702, 1998, 2481, 2553, 4962, 5106, 7443, 7659, 14886, 15318, 19021, 22329, 22977, 30599, 38042, 44658, 45954, 57063, 61198, 91797, 114126, 171189, 183594, 275391, 342378, 513567, 550782, 703777, 826173, 1027134, 1407554, 1652346, 2111331, 4222662, 6333993, 12667986, 19001979, 38003958]

約数ペア:

[(1, 38003958), (2, 19001979), (3, 12667986), (6, 6333993), (9, 4222662), (18, 2111331), (23, 1652346), (27, 1407554), (37, 1027134), (46, 826173), (54, 703777), (69, 550782), (74, 513567), (111, 342378), (138, 275391), (207, 183594), (222, 171189), (333, 114126), (414, 91797), (621, 61198), (666, 57063), (827, 45954), (851, 44658), (999, 38042), (1242, 30599), (1654, 22977), (1702, 22329), (1998, 19021), (2481, 15318), (2553, 14886), (4962, 7659), (5106, 7443)]