42556528

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6229}}^1$

素因数の和:6305

約数の個数: 40

約数和(自身を含む): 95792480

約数和(自身を除く): 53235952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6229, 6832, 12458, 24916, 43603, 49832, 87206, 99664, 174412, 348824, 379969, 697648, 759938, 1519876, 2659783, 3039752, 5319566, 6079504, 10639132, 21278264, 42556528]

約数ペア:

[(1, 42556528), (2, 21278264), (4, 10639132), (7, 6079504), (8, 5319566), (14, 3039752), (16, 2659783), (28, 1519876), (56, 759938), (61, 697648), (112, 379969), (122, 348824), (244, 174412), (427, 99664), (488, 87206), (854, 49832), (976, 43603), (1708, 24916), (3416, 12458), (6229, 6832)]