80826672

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54319}}^1$

素因数の和:54361

約数の個数: 40

約数和(自身を含む): 215541760

約数和(自身を除く): 134715088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 54319, 108638, 162957, 217276, 325914, 434552, 651828, 869104, 1303656, 1683889, 2607312, 3367778, 5051667, 6735556, 10103334, 13471112, 20206668, 26942224, 40413336, 80826672]

約数ペア:

[(1, 80826672), (2, 40413336), (3, 26942224), (4, 20206668), (6, 13471112), (8, 10103334), (12, 6735556), (16, 5051667), (24, 3367778), (31, 2607312), (48, 1683889), (62, 1303656), (93, 869104), (124, 651828), (186, 434552), (248, 325914), (372, 217276), (496, 162957), (744, 108638), (1488, 54319)]