71419608

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{76303}}^1$

素因数の和:76328

約数の個数: 48

約数和(自身を含む): 208309920

約数和(自身を除く): 136890312

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, 76303, 152606, 228909, 305212, 457818, 610424, 686727, 915636, 991939, 1373454, 1831272, 1983878, 2746908, 2975817, 3967756, 5493816, 5951634, 7935512, 8927451, 11903268, 17854902, 23806536, 35709804, 71419608]

約数ペア:

[(1, 71419608), (2, 35709804), (3, 23806536), (4, 17854902), (6, 11903268), (8, 8927451), (9, 7935512), (12, 5951634), (13, 5493816), (18, 3967756), (24, 2975817), (26, 2746908), (36, 1983878), (39, 1831272), (52, 1373454), (72, 991939), (78, 915636), (104, 686727), (117, 610424), (156, 457818), (234, 305212), (312, 228909), (468, 152606), (936, 76303)]