78464448

素因数分解:

$2^6\times 3^2\times {\mathrm{136223}}^1$

素因数の和:136241

約数の個数: 42

約数和(自身を含む): 224905824

約数和(自身を除く): 146441376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 136223, 272446, 408669, 544892, 817338, 1089784, 1226007, 1634676, 2179568, 2452014, 3269352, 4359136, 4904028, 6538704, 8718272, 9808056, 13077408, 19616112, 26154816, 39232224, 78464448]

約数ペア:

[(1, 78464448), (2, 39232224), (3, 26154816), (4, 19616112), (6, 13077408), (8, 9808056), (9, 8718272), (12, 6538704), (16, 4904028), (18, 4359136), (24, 3269352), (32, 2452014), (36, 2179568), (48, 1634676), (64, 1226007), (72, 1089784), (96, 817338), (144, 544892), (192, 408669), (288, 272446), (576, 136223)]