72916272

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3541}}^1$

素因数の和:3579

約数の個数: 120

約数和(自身を含む): 239807568

約数和(自身を除く): 166891296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 3541, 5148, 6864, 7082, 10296, 10623, 14164, 20592, 21246, 28328, 31869, 38951, 42492, 46033, 56656, 63738, 77902, 84984, 92066, 116853, 127476, 138099, 155804, 169968, 184132, 233706, 254952, 276198, 311608, 350559, 368264, 414297, 467412, 506363, 509904, 552396, 623216, 701118, 736528, 828594, 934824, 1012726, 1104792, 1402236, 1519089, 1657188, 1869648, 2025452, 2209584, 2804472, 3038178, 3314376, 4050904, 4557267, 5608944, 6076356, 6628752, 8101808, 9114534, 12152712, 18229068, 24305424, 36458136, 72916272]

約数ペア:

[(1, 72916272), (2, 36458136), (3, 24305424), (4, 18229068), (6, 12152712), (8, 9114534), (9, 8101808), (11, 6628752), (12, 6076356), (13, 5608944), (16, 4557267), (18, 4050904), (22, 3314376), (24, 3038178), (26, 2804472), (33, 2209584), (36, 2025452), (39, 1869648), (44, 1657188), (48, 1519089), (52, 1402236), (66, 1104792), (72, 1012726), (78, 934824), (88, 828594), (99, 736528), (104, 701118), (117, 623216), (132, 552396), (143, 509904), (144, 506363), (156, 467412), (176, 414297), (198, 368264), (208, 350559), (234, 311608), (264, 276198), (286, 254952), (312, 233706), (396, 184132), (429, 169968), (468, 155804), (528, 138099), (572, 127476), (624, 116853), (792, 92066), (858, 84984), (936, 77902), (1144, 63738), (1287, 56656), (1584, 46033), (1716, 42492), (1872, 38951), (2288, 31869), (2574, 28328), (3432, 21246), (3541, 20592), (5148, 14164), (6864, 10623), (7082, 10296)]