72655596

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{51749}}^1$

素因数の和:51775

約数の個数: 48

約数和(自身を含む): 202860000

約数和(自身を除く): 130204404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 51749, 103498, 155247, 206996, 310494, 465741, 620988, 672737, 931482, 1345474, 1397223, 1862964, 2018211, 2690948, 2794446, 4036422, 5588892, 6054633, 8072844, 12109266, 18163899, 24218532, 36327798, 72655596]

約数ペア:

[(1, 72655596), (2, 36327798), (3, 24218532), (4, 18163899), (6, 12109266), (9, 8072844), (12, 6054633), (13, 5588892), (18, 4036422), (26, 2794446), (27, 2690948), (36, 2018211), (39, 1862964), (52, 1397223), (54, 1345474), (78, 931482), (108, 672737), (117, 620988), (156, 465741), (234, 310494), (351, 206996), (468, 155247), (702, 103498), (1404, 51749)]