61489304

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2551}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 121271040

約数和(自身を除く): 59781736

約数列:

[1, 2, 4, 8, 23, 46, 92, 131, 184, 262, 524, 1048, 2551, 3013, 5102, 6026, 10204, 12052, 20408, 24104, 58673, 117346, 234692, 334181, 469384, 668362, 1336724, 2673448, 7686163, 15372326, 30744652, 61489304]

約数ペア:

[(1, 61489304), (2, 30744652), (4, 15372326), (8, 7686163), (23, 2673448), (46, 1336724), (92, 668362), (131, 469384), (184, 334181), (262, 234692), (524, 117346), (1048, 58673), (2551, 24104), (3013, 20408), (5102, 12052), (6026, 10204)]