91210896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2207}}^1$

素因数の和:2269

約数の個数: 120

約数和(自身を含む): 298980864

約数和(自身を除く): 207769968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1722, 1968, 2207, 2296, 2583, 2952, 3444, 4414, 4592, 5166, 5904, 6621, 6888, 8828, 10332, 13242, 13776, 15449, 17656, 19863, 20664, 26484, 30898, 35312, 39726, 41328, 46347, 52968, 61796, 79452, 90487, 92694, 105936, 123592, 139041, 158904, 180974, 185388, 247184, 271461, 278082, 317808, 361948, 370776, 542922, 556164, 633409, 723896, 741552, 814383, 1085844, 1112328, 1266818, 1447792, 1628766, 1900227, 2171688, 2224656, 2533636, 3257532, 3800454, 4343376, 5067272, 5700681, 6515064, 7600908, 10134544, 11401362, 13030128, 15201816, 22802724, 30403632, 45605448, 91210896]

約数ペア:

[(1, 91210896), (2, 45605448), (3, 30403632), (4, 22802724), (6, 15201816), (7, 13030128), (8, 11401362), (9, 10134544), (12, 7600908), (14, 6515064), (16, 5700681), (18, 5067272), (21, 4343376), (24, 3800454), (28, 3257532), (36, 2533636), (41, 2224656), (42, 2171688), (48, 1900227), (56, 1628766), (63, 1447792), (72, 1266818), (82, 1112328), (84, 1085844), (112, 814383), (123, 741552), (126, 723896), (144, 633409), (164, 556164), (168, 542922), (246, 370776), (252, 361948), (287, 317808), (328, 278082), (336, 271461), (369, 247184), (492, 185388), (504, 180974), (574, 158904), (656, 139041), (738, 123592), (861, 105936), (984, 92694), (1008, 90487), (1148, 79452), (1476, 61796), (1722, 52968), (1968, 46347), (2207, 41328), (2296, 39726), (2583, 35312), (2952, 30898), (3444, 26484), (4414, 20664), (4592, 19863), (5166, 17656), (5904, 15449), (6621, 13776), (6888, 13242), (8828, 10332)]