83443856

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1$

素因数の和:1151

約数の個数: 40

約数和(自身を含む): 167051808

約数和(自身を除く): 83607952

約数列:

[1, 2, 4, 8, 16, 41, 82, 131, 164, 262, 328, 524, 656, 971, 1048, 1942, 2096, 3884, 5371, 7768, 10742, 15536, 21484, 39811, 42968, 79622, 85936, 127201, 159244, 254402, 318488, 508804, 636976, 1017608, 2035216, 5215241, 10430482, 20860964, 41721928, 83443856]

約数ペア:

[(1, 83443856), (2, 41721928), (4, 20860964), (8, 10430482), (16, 5215241), (41, 2035216), (82, 1017608), (131, 636976), (164, 508804), (262, 318488), (328, 254402), (524, 159244), (656, 127201), (971, 85936), (1048, 79622), (1942, 42968), (2096, 39811), (3884, 21484), (5371, 15536), (7768, 10742)]