31368034148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{50159}}^1$

素因数の和:50468

約数の個数: 48

約数和(自身を含む): 61128587520

約数和(自身を除く): 29760553372

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 233, 244, 466, 671, 932, 1342, 2563, 2684, 5126, 10252, 14213, 28426, 50159, 56852, 100318, 156343, 200636, 312686, 551749, 625372, 1103498, 2206996, 3059699, 6119398, 11687047, 12238796, 23374094, 33656689, 46748188, 67313378, 128557517, 134626756, 257115034, 514230068, 712909867, 1425819734, 2851639468, 7842008537, 15684017074, 31368034148]

約数ペア:

[(1, 31368034148), (2, 15684017074), (4, 7842008537), (11, 2851639468), (22, 1425819734), (44, 712909867), (61, 514230068), (122, 257115034), (233, 134626756), (244, 128557517), (466, 67313378), (671, 46748188), (932, 33656689), (1342, 23374094), (2563, 12238796), (2684, 11687047), (5126, 6119398), (10252, 3059699), (14213, 2206996), (28426, 1103498), (50159, 625372), (56852, 551749), (100318, 312686), (156343, 200636)]