38870928

素因数分解:

$2^4\times 3^4\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:446

約数の個数: 100

約数和(自身を含む): 114105420

約数和(自身を除く): 75234492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 89, 108, 144, 162, 178, 216, 267, 324, 337, 356, 432, 534, 648, 674, 712, 801, 1011, 1068, 1296, 1348, 1424, 1602, 2022, 2136, 2403, 2696, 3033, 3204, 4044, 4272, 4806, 5392, 6066, 6408, 7209, 8088, 9099, 9612, 12132, 12816, 14418, 16176, 18198, 19224, 24264, 27297, 28836, 29993, 36396, 38448, 48528, 54594, 57672, 59986, 72792, 89979, 109188, 115344, 119972, 145584, 179958, 218376, 239944, 269937, 359916, 436752, 479888, 539874, 719832, 809811, 1079748, 1439664, 1619622, 2159496, 2429433, 3239244, 4318992, 4858866, 6478488, 9717732, 12956976, 19435464, 38870928]

約数ペア:

[(1, 38870928), (2, 19435464), (3, 12956976), (4, 9717732), (6, 6478488), (8, 4858866), (9, 4318992), (12, 3239244), (16, 2429433), (18, 2159496), (24, 1619622), (27, 1439664), (36, 1079748), (48, 809811), (54, 719832), (72, 539874), (81, 479888), (89, 436752), (108, 359916), (144, 269937), (162, 239944), (178, 218376), (216, 179958), (267, 145584), (324, 119972), (337, 115344), (356, 109188), (432, 89979), (534, 72792), (648, 59986), (674, 57672), (712, 54594), (801, 48528), (1011, 38448), (1068, 36396), (1296, 29993), (1348, 28836), (1424, 27297), (1602, 24264), (2022, 19224), (2136, 18198), (2403, 16176), (2696, 14418), (3033, 12816), (3204, 12132), (4044, 9612), (4272, 9099), (4806, 8088), (5392, 7209), (6066, 6408)]