65872008

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{17939}}^1$

素因数の和:17971

約数の個数: 64

約数和(自身を含む): 193752000

約数和(自身を除く): 127879992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 17939, 35878, 53817, 71756, 107634, 143512, 161451, 215268, 304963, 322902, 430536, 484353, 609926, 645804, 914889, 968706, 1219852, 1291608, 1829778, 1937412, 2439704, 2744667, 3659556, 3874824, 5489334, 7319112, 8234001, 10978668, 16468002, 21957336, 32936004, 65872008]

約数ペア:

[(1, 65872008), (2, 32936004), (3, 21957336), (4, 16468002), (6, 10978668), (8, 8234001), (9, 7319112), (12, 5489334), (17, 3874824), (18, 3659556), (24, 2744667), (27, 2439704), (34, 1937412), (36, 1829778), (51, 1291608), (54, 1219852), (68, 968706), (72, 914889), (102, 645804), (108, 609926), (136, 484353), (153, 430536), (204, 322902), (216, 304963), (306, 215268), (408, 161451), (459, 143512), (612, 107634), (918, 71756), (1224, 53817), (1836, 35878), (3672, 17939)]