16041888

素因数分解:

$2^5\times 3^5\times {\mathrm{2063}}^1$

素因数の和:2088

約数の個数: 72

約数和(自身を含む): 47331648

約数和(自身を除く): 31289760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2063, 2592, 3888, 4126, 6189, 7776, 8252, 12378, 16504, 18567, 24756, 33008, 37134, 49512, 55701, 66016, 74268, 99024, 111402, 148536, 167103, 198048, 222804, 297072, 334206, 445608, 501309, 594144, 668412, 891216, 1002618, 1336824, 1782432, 2005236, 2673648, 4010472, 5347296, 8020944, 16041888]

約数ペア:

[(1, 16041888), (2, 8020944), (3, 5347296), (4, 4010472), (6, 2673648), (8, 2005236), (9, 1782432), (12, 1336824), (16, 1002618), (18, 891216), (24, 668412), (27, 594144), (32, 501309), (36, 445608), (48, 334206), (54, 297072), (72, 222804), (81, 198048), (96, 167103), (108, 148536), (144, 111402), (162, 99024), (216, 74268), (243, 66016), (288, 55701), (324, 49512), (432, 37134), (486, 33008), (648, 24756), (864, 18567), (972, 16504), (1296, 12378), (1944, 8252), (2063, 7776), (2592, 6189), (3888, 4126)]