70798224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{210709}}^1$

素因数の和:210727

約数の個数: 40

約数和(自身を含む): 209024320

約数和(自身を除く): 138226096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 210709, 421418, 632127, 842836, 1264254, 1474963, 1685672, 2528508, 2949926, 3371344, 4424889, 5057016, 5899852, 8849778, 10114032, 11799704, 17699556, 23599408, 35399112, 70798224]

約数ペア:

[(1, 70798224), (2, 35399112), (3, 23599408), (4, 17699556), (6, 11799704), (7, 10114032), (8, 8849778), (12, 5899852), (14, 5057016), (16, 4424889), (21, 3371344), (24, 2949926), (28, 2528508), (42, 1685672), (48, 1474963), (56, 1264254), (84, 842836), (112, 632127), (168, 421418), (336, 210709)]