18902175264

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{9376079}}^1$

素因数の和:9376102

約数の個数: 72

約数和(自身を含む): 61432076160

約数和(自身を除く): 42529900896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 9376079, 18752158, 28128237, 37504316, 56256474, 65632553, 75008632, 84384711, 112512948, 131265106, 150017264, 168769422, 196897659, 225025896, 262530212, 300034528, 337538844, 393795318, 450051792, 525060424, 590692977, 675077688, 787590636, 900103584, 1050120848, 1181385954, 1350155376, 1575181272, 2100241696, 2362771908, 2700310752, 3150362544, 4725543816, 6300725088, 9451087632, 18902175264]

約数ペア:

[(1, 18902175264), (2, 9451087632), (3, 6300725088), (4, 4725543816), (6, 3150362544), (7, 2700310752), (8, 2362771908), (9, 2100241696), (12, 1575181272), (14, 1350155376), (16, 1181385954), (18, 1050120848), (21, 900103584), (24, 787590636), (28, 675077688), (32, 590692977), (36, 525060424), (42, 450051792), (48, 393795318), (56, 337538844), (63, 300034528), (72, 262530212), (84, 225025896), (96, 196897659), (112, 168769422), (126, 150017264), (144, 131265106), (168, 112512948), (224, 84384711), (252, 75008632), (288, 65632553), (336, 56256474), (504, 37504316), (672, 28128237), (1008, 18752158), (2016, 9376079)]