47317872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{140827}}^1$

素因数の和:140845

約数の個数: 40

約数和(自身を含む): 139701376

約数和(自身を除く): 92383504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 140827, 281654, 422481, 563308, 844962, 985789, 1126616, 1689924, 1971578, 2253232, 2957367, 3379848, 3943156, 5914734, 6759696, 7886312, 11829468, 15772624, 23658936, 47317872]

約数ペア:

[(1, 47317872), (2, 23658936), (3, 15772624), (4, 11829468), (6, 7886312), (7, 6759696), (8, 5914734), (12, 3943156), (14, 3379848), (16, 2957367), (21, 2253232), (24, 1971578), (28, 1689924), (42, 1126616), (48, 985789), (56, 844962), (84, 563308), (112, 422481), (168, 281654), (336, 140827)]