26788173232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{32687}}^1$

素因数の和:32866

約数の個数: 80

約数和(自身を含む): 57784015872

約数和(自身を除く): 30995842640

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 131, 136, 184, 262, 272, 368, 391, 524, 782, 1048, 1564, 2096, 2227, 3013, 3128, 4454, 6026, 6256, 8908, 12052, 17816, 24104, 32687, 35632, 48208, 51221, 65374, 102442, 130748, 204884, 261496, 409768, 522992, 555679, 751801, 819536, 1111358, 1503602, 2222716, 3007204, 4281997, 4445432, 6014408, 8563994, 8890864, 12028816, 12780617, 17127988, 25561234, 34255976, 51122468, 68511952, 72793949, 98485931, 102244936, 145587898, 196971862, 204489872, 291175796, 393943724, 582351592, 787887448, 1164703184, 1575774896, 1674260827, 3348521654, 6697043308, 13394086616, 26788173232]

約数ペア:

[(1, 26788173232), (2, 13394086616), (4, 6697043308), (8, 3348521654), (16, 1674260827), (17, 1575774896), (23, 1164703184), (34, 787887448), (46, 582351592), (68, 393943724), (92, 291175796), (131, 204489872), (136, 196971862), (184, 145587898), (262, 102244936), (272, 98485931), (368, 72793949), (391, 68511952), (524, 51122468), (782, 34255976), (1048, 25561234), (1564, 17127988), (2096, 12780617), (2227, 12028816), (3013, 8890864), (3128, 8563994), (4454, 6014408), (6026, 4445432), (6256, 4281997), (8908, 3007204), (12052, 2222716), (17816, 1503602), (24104, 1111358), (32687, 819536), (35632, 751801), (48208, 555679), (51221, 522992), (65374, 409768), (102442, 261496), (130748, 204884)]