887629056

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{18947}}^1$

素因数の和:19027

約数の個数: 72

約数和(自身を含む): 2401242144

約数和(自身を除く): 1513613088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 732, 768, 976, 1464, 1952, 2928, 3904, 5856, 7808, 11712, 15616, 18947, 23424, 37894, 46848, 56841, 75788, 113682, 151576, 227364, 303152, 454728, 606304, 909456, 1155767, 1212608, 1818912, 2311534, 2425216, 3467301, 3637824, 4623068, 4850432, 6934602, 7275648, 9246136, 13869204, 14551296, 18492272, 27738408, 36984544, 55476816, 73969088, 110953632, 147938176, 221907264, 295876352, 443814528, 887629056]

約数ペア:

[(1, 887629056), (2, 443814528), (3, 295876352), (4, 221907264), (6, 147938176), (8, 110953632), (12, 73969088), (16, 55476816), (24, 36984544), (32, 27738408), (48, 18492272), (61, 14551296), (64, 13869204), (96, 9246136), (122, 7275648), (128, 6934602), (183, 4850432), (192, 4623068), (244, 3637824), (256, 3467301), (366, 2425216), (384, 2311534), (488, 1818912), (732, 1212608), (768, 1155767), (976, 909456), (1464, 606304), (1952, 454728), (2928, 303152), (3904, 227364), (5856, 151576), (7808, 113682), (11712, 75788), (15616, 56841), (18947, 46848), (23424, 37894)]