27360736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 58741200

約数和(自身を除く): 31380464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 712, 739, 1157, 1424, 1478, 2314, 2848, 2956, 4628, 5912, 9256, 9607, 11824, 18512, 19214, 23648, 37024, 38428, 65771, 76856, 131542, 153712, 263084, 307424, 526168, 855023, 1052336, 1710046, 2104672, 3420092, 6840184, 13680368, 27360736]

約数ペア:

[(1, 27360736), (2, 13680368), (4, 6840184), (8, 3420092), (13, 2104672), (16, 1710046), (26, 1052336), (32, 855023), (52, 526168), (89, 307424), (104, 263084), (178, 153712), (208, 131542), (356, 76856), (416, 65771), (712, 38428), (739, 37024), (1157, 23648), (1424, 19214), (1478, 18512), (2314, 11824), (2848, 9607), (2956, 9256), (4628, 5912)]