70687656

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{75521}}^1$

素因数の和:75546

約数の個数: 48

約数和(自身を含む): 206175060

約数和(自身を除く): 135487404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 75521, 151042, 226563, 302084, 453126, 604168, 679689, 906252, 981773, 1359378, 1812504, 1963546, 2718756, 2945319, 3927092, 5437512, 5890638, 7854184, 8835957, 11781276, 17671914, 23562552, 35343828, 70687656]

約数ペア:

[(1, 70687656), (2, 35343828), (3, 23562552), (4, 17671914), (6, 11781276), (8, 8835957), (9, 7854184), (12, 5890638), (13, 5437512), (18, 3927092), (24, 2945319), (26, 2718756), (36, 1963546), (39, 1812504), (52, 1359378), (72, 981773), (78, 906252), (104, 679689), (117, 604168), (156, 453126), (234, 302084), (312, 226563), (468, 151042), (936, 75521)]