71932362

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 152415648

約数和(自身を除く): 80483286

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 173, 262, 346, 393, 519, 529, 786, 1038, 1058, 1587, 3013, 3174, 3979, 6026, 7958, 9039, 11937, 18078, 22663, 23874, 45326, 67989, 69299, 91517, 135978, 138598, 183034, 207897, 274551, 415794, 521249, 549102, 1042498, 1563747, 3127494, 11988727, 23977454, 35966181, 71932362]

約数ペア:

[(1, 71932362), (2, 35966181), (3, 23977454), (6, 11988727), (23, 3127494), (46, 1563747), (69, 1042498), (131, 549102), (138, 521249), (173, 415794), (262, 274551), (346, 207897), (393, 183034), (519, 138598), (529, 135978), (786, 91517), (1038, 69299), (1058, 67989), (1587, 45326), (3013, 23874), (3174, 22663), (3979, 18078), (6026, 11937), (7958, 9039)]