20091332448

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{2113987}}^1$

素因数の和:2114017

約数の個数: 96

約数和(自身を含む): 63926997120

約数和(自身を除く): 43835664672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 9504, 2113987, 4227974, 6341961, 8455948, 12683922, 16911896, 19025883, 23253857, 25367844, 33823792, 38051766, 46507714, 50735688, 57077649, 67647584, 69761571, 76103532, 93015428, 101471376, 114155298, 139523142, 152207064, 186030856, 202942752, 209284713, 228310596, 279046284, 304414128, 372061712, 418569426, 456621192, 558092568, 608828256, 627854139, 744123424, 837138852, 913242384, 1116185136, 1255708278, 1674277704, 1826484768, 2232370272, 2511416556, 3348555408, 5022833112, 6697110816, 10045666224, 20091332448]

約数ペア:

[(1, 20091332448), (2, 10045666224), (3, 6697110816), (4, 5022833112), (6, 3348555408), (8, 2511416556), (9, 2232370272), (11, 1826484768), (12, 1674277704), (16, 1255708278), (18, 1116185136), (22, 913242384), (24, 837138852), (27, 744123424), (32, 627854139), (33, 608828256), (36, 558092568), (44, 456621192), (48, 418569426), (54, 372061712), (66, 304414128), (72, 279046284), (88, 228310596), (96, 209284713), (99, 202942752), (108, 186030856), (132, 152207064), (144, 139523142), (176, 114155298), (198, 101471376), (216, 93015428), (264, 76103532), (288, 69761571), (297, 67647584), (352, 57077649), (396, 50735688), (432, 46507714), (528, 38051766), (594, 33823792), (792, 25367844), (864, 23253857), (1056, 19025883), (1188, 16911896), (1584, 12683922), (2376, 8455948), (3168, 6341961), (4752, 4227974), (9504, 2113987)]