20126043882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{11177}}^1$

素因数の和:11684

約数の個数: 96

約数和(自身を含む): 51559732224

約数和(自身を除く): 31433688342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 461, 558, 651, 922, 1302, 1383, 1953, 2766, 3227, 3906, 4149, 6454, 8298, 9681, 11177, 14291, 19362, 22354, 28582, 29043, 33531, 42873, 58086, 67062, 78239, 85746, 100037, 100593, 128619, 156478, 200074, 201186, 234717, 257238, 300111, 346487, 469434, 600222, 692974, 704151, 900333, 1039461, 1408302, 1800666, 2078922, 2425409, 3118383, 4850818, 5152597, 6236766, 7276227, 10305194, 14552454, 15457791, 21828681, 30915582, 36068179, 43657362, 46373373, 72136358, 92746746, 108204537, 159730507, 216409074, 319461014, 324613611, 479191521, 649227222, 958383042, 1118113549, 1437574563, 2236227098, 2875149126, 3354340647, 6708681294, 10063021941, 20126043882]

約数ペア:

[(1, 20126043882), (2, 10063021941), (3, 6708681294), (6, 3354340647), (7, 2875149126), (9, 2236227098), (14, 1437574563), (18, 1118113549), (21, 958383042), (31, 649227222), (42, 479191521), (62, 324613611), (63, 319461014), (93, 216409074), (126, 159730507), (186, 108204537), (217, 92746746), (279, 72136358), (434, 46373373), (461, 43657362), (558, 36068179), (651, 30915582), (922, 21828681), (1302, 15457791), (1383, 14552454), (1953, 10305194), (2766, 7276227), (3227, 6236766), (3906, 5152597), (4149, 4850818), (6454, 3118383), (8298, 2425409), (9681, 2078922), (11177, 1800666), (14291, 1408302), (19362, 1039461), (22354, 900333), (28582, 704151), (29043, 692974), (33531, 600222), (42873, 469434), (58086, 346487), (67062, 300111), (78239, 257238), (85746, 234717), (100037, 201186), (100593, 200074), (128619, 156478)]