20360633688

素因数分解:

$2^3\times 3^5\times {\mathrm{967}}^1\times {\mathrm{10831}}^1$

素因数の和:11819

約数の個数: 96

約数和(自身を含む): 57250152960

約数和(自身を除く): 36889519272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 967, 972, 1934, 1944, 2901, 3868, 5802, 7736, 8703, 10831, 11604, 17406, 21662, 23208, 26109, 32493, 34812, 43324, 52218, 64986, 69624, 78327, 86648, 97479, 104436, 129972, 156654, 194958, 208872, 234981, 259944, 292437, 313308, 389916, 469962, 584874, 626616, 779832, 877311, 939924, 1169748, 1754622, 1879848, 2339496, 2631933, 3509244, 5263866, 7018488, 10473577, 10527732, 20947154, 21055464, 31420731, 41894308, 62841462, 83788616, 94262193, 125682924, 188524386, 251365848, 282786579, 377048772, 565573158, 754097544, 848359737, 1131146316, 1696719474, 2262292632, 2545079211, 3393438948, 5090158422, 6786877896, 10180316844, 20360633688]

約数ペア:

[(1, 20360633688), (2, 10180316844), (3, 6786877896), (4, 5090158422), (6, 3393438948), (8, 2545079211), (9, 2262292632), (12, 1696719474), (18, 1131146316), (24, 848359737), (27, 754097544), (36, 565573158), (54, 377048772), (72, 282786579), (81, 251365848), (108, 188524386), (162, 125682924), (216, 94262193), (243, 83788616), (324, 62841462), (486, 41894308), (648, 31420731), (967, 21055464), (972, 20947154), (1934, 10527732), (1944, 10473577), (2901, 7018488), (3868, 5263866), (5802, 3509244), (7736, 2631933), (8703, 2339496), (10831, 1879848), (11604, 1754622), (17406, 1169748), (21662, 939924), (23208, 877311), (26109, 779832), (32493, 626616), (34812, 584874), (43324, 469962), (52218, 389916), (64986, 313308), (69624, 292437), (78327, 259944), (86648, 234981), (97479, 208872), (104436, 194958), (129972, 156654)]