27787632

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{13463}}^1$

素因数の和:13517

約数の個数: 40

約数和(自身を含む): 73459584

約数和(自身を除く): 45671952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 13463, 26926, 40389, 53852, 80778, 107704, 161556, 215408, 323112, 578909, 646224, 1157818, 1736727, 2315636, 3473454, 4631272, 6946908, 9262544, 13893816, 27787632]

約数ペア:

[(1, 27787632), (2, 13893816), (3, 9262544), (4, 6946908), (6, 4631272), (8, 3473454), (12, 2315636), (16, 1736727), (24, 1157818), (43, 646224), (48, 578909), (86, 323112), (129, 215408), (172, 161556), (258, 107704), (344, 80778), (516, 53852), (688, 40389), (1032, 26926), (2064, 13463)]