56844944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4079}}^1$

素因数の和:4167

約数の個数: 40

約数和(自身を含む): 120408960

約数和(自身を除く): 63564016

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 4079, 6968, 8158, 13936, 16316, 32632, 53027, 65264, 106054, 212108, 273293, 424216, 546586, 848432, 1093172, 2186344, 3552809, 4372688, 7105618, 14211236, 28422472, 56844944]

約数ペア:

[(1, 56844944), (2, 28422472), (4, 14211236), (8, 7105618), (13, 4372688), (16, 3552809), (26, 2186344), (52, 1093172), (67, 848432), (104, 546586), (134, 424216), (208, 273293), (268, 212108), (536, 106054), (871, 65264), (1072, 53027), (1742, 32632), (3484, 16316), (4079, 13936), (6968, 8158)]