78783264

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{39079}}^1$

素因数の和:39102

約数の個数: 72

約数和(自身を含む): 256052160

約数和(自身を除く): 177268896

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, 39079, 78158, 117237, 156316, 234474, 273553, 312632, 351711, 468948, 547106, 625264, 703422, 820659, 937896, 1094212, 1250528, 1406844, 1641318, 1875792, 2188424, 2461977, 2813688, 3282636, 3751584, 4376848, 4923954, 5627376, 6565272, 8753696, 9847908, 11254752, 13130544, 19695816, 26261088, 39391632, 78783264]

約数ペア:

[(1, 78783264), (2, 39391632), (3, 26261088), (4, 19695816), (6, 13130544), (7, 11254752), (8, 9847908), (9, 8753696), (12, 6565272), (14, 5627376), (16, 4923954), (18, 4376848), (21, 3751584), (24, 3282636), (28, 2813688), (32, 2461977), (36, 2188424), (42, 1875792), (48, 1641318), (56, 1406844), (63, 1250528), (72, 1094212), (84, 937896), (96, 820659), (112, 703422), (126, 625264), (144, 547106), (168, 468948), (224, 351711), (252, 312632), (288, 273553), (336, 234474), (504, 156316), (672, 117237), (1008, 78158), (2016, 39079)]