7538136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 20236800

約数和(自身を除く): 12698664

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 271, 366, 456, 488, 542, 732, 813, 1084, 1159, 1464, 1626, 2168, 2318, 3252, 3477, 4636, 5149, 6504, 6954, 9272, 10298, 13908, 15447, 16531, 20596, 27816, 30894, 33062, 41192, 49593, 61788, 66124, 99186, 123576, 132248, 198372, 314089, 396744, 628178, 942267, 1256356, 1884534, 2512712, 3769068, 7538136]

約数ペア:

[(1, 7538136), (2, 3769068), (3, 2512712), (4, 1884534), (6, 1256356), (8, 942267), (12, 628178), (19, 396744), (24, 314089), (38, 198372), (57, 132248), (61, 123576), (76, 99186), (114, 66124), (122, 61788), (152, 49593), (183, 41192), (228, 33062), (244, 30894), (271, 27816), (366, 20596), (456, 16531), (488, 15447), (542, 13908), (732, 10298), (813, 9272), (1084, 6954), (1159, 6504), (1464, 5149), (1626, 4636), (2168, 3477), (2318, 3252)]