28948272

素因数分解:

$2^4\times 3^1\times {\mathrm{683}}^1\times {\mathrm{883}}^1$

素因数の和:1577

約数の個数: 40

約数和(自身を含む): 74977344

約数和(自身を除く): 46029072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 683, 883, 1366, 1766, 2049, 2649, 2732, 3532, 4098, 5298, 5464, 7064, 8196, 10596, 10928, 14128, 16392, 21192, 32784, 42384, 603089, 1206178, 1809267, 2412356, 3618534, 4824712, 7237068, 9649424, 14474136, 28948272]

約数ペア:

[(1, 28948272), (2, 14474136), (3, 9649424), (4, 7237068), (6, 4824712), (8, 3618534), (12, 2412356), (16, 1809267), (24, 1206178), (48, 603089), (683, 42384), (883, 32784), (1366, 21192), (1766, 16392), (2049, 14128), (2649, 10928), (2732, 10596), (3532, 8196), (4098, 7064), (5298, 5464)]