13939536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:364

約数の個数: 80

約数和(自身を含む): 39372480

約数和(自身を除く): 25432944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 156, 178, 208, 251, 267, 312, 356, 502, 534, 624, 712, 753, 1004, 1068, 1157, 1424, 1506, 2008, 2136, 2314, 3012, 3263, 3471, 4016, 4272, 4628, 6024, 6526, 6942, 9256, 9789, 12048, 13052, 13884, 18512, 19578, 22339, 26104, 27768, 39156, 44678, 52208, 55536, 67017, 78312, 89356, 134034, 156624, 178712, 268068, 290407, 357424, 536136, 580814, 871221, 1072272, 1161628, 1742442, 2323256, 3484884, 4646512, 6969768, 13939536]

約数ペア:

[(1, 13939536), (2, 6969768), (3, 4646512), (4, 3484884), (6, 2323256), (8, 1742442), (12, 1161628), (13, 1072272), (16, 871221), (24, 580814), (26, 536136), (39, 357424), (48, 290407), (52, 268068), (78, 178712), (89, 156624), (104, 134034), (156, 89356), (178, 78312), (208, 67017), (251, 55536), (267, 52208), (312, 44678), (356, 39156), (502, 27768), (534, 26104), (624, 22339), (712, 19578), (753, 18512), (1004, 13884), (1068, 13052), (1157, 12048), (1424, 9789), (1506, 9256), (2008, 6942), (2136, 6526), (2314, 6024), (3012, 4628), (3263, 4272), (3471, 4016)]