19961051544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{39097}}^1$

素因数の和:40129

約数の個数: 96

約数和(自身を含む): 61846780320

約数和(自身を除く): 41885728776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1013, 2026, 3039, 4052, 6078, 7091, 8104, 9117, 12156, 14182, 18234, 21273, 24312, 28364, 36468, 39097, 42546, 56728, 63819, 72936, 78194, 85092, 117291, 127638, 156388, 170184, 234582, 255276, 273679, 312776, 351873, 469164, 510552, 547358, 703746, 821037, 938328, 1094716, 1407492, 1642074, 2189432, 2463111, 2814984, 3284148, 4926222, 6568296, 9852444, 19704888, 39605261, 79210522, 118815783, 158421044, 237631566, 277236827, 316842088, 356447349, 475263132, 554473654, 712894698, 831710481, 950526264, 1108947308, 1425789396, 1663420962, 2217894616, 2495131443, 2851578792, 3326841924, 4990262886, 6653683848, 9980525772, 19961051544]

約数ペア:

[(1, 19961051544), (2, 9980525772), (3, 6653683848), (4, 4990262886), (6, 3326841924), (7, 2851578792), (8, 2495131443), (9, 2217894616), (12, 1663420962), (14, 1425789396), (18, 1108947308), (21, 950526264), (24, 831710481), (28, 712894698), (36, 554473654), (42, 475263132), (56, 356447349), (63, 316842088), (72, 277236827), (84, 237631566), (126, 158421044), (168, 118815783), (252, 79210522), (504, 39605261), (1013, 19704888), (2026, 9852444), (3039, 6568296), (4052, 4926222), (6078, 3284148), (7091, 2814984), (8104, 2463111), (9117, 2189432), (12156, 1642074), (14182, 1407492), (18234, 1094716), (21273, 938328), (24312, 821037), (28364, 703746), (36468, 547358), (39097, 510552), (42546, 469164), (56728, 351873), (63819, 312776), (72936, 273679), (78194, 255276), (85092, 234582), (117291, 170184), (127638, 156388)]