20132186856

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{36877}}^1$

素因数の和:36975

約数の個数: 96

約数和(自身を含む): 53838929760

約数和(自身を除く): 33706742904

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 516, 529, 552, 989, 1032, 1058, 1587, 1978, 2116, 2967, 3174, 3956, 4232, 5934, 6348, 7912, 11868, 12696, 22747, 23736, 36877, 45494, 68241, 73754, 90988, 110631, 136482, 147508, 181976, 221262, 272964, 295016, 442524, 545928, 848171, 885048, 1585711, 1696342, 2544513, 3171422, 3392684, 4757133, 5089026, 6342844, 6785368, 9514266, 10178052, 12685688, 19028532, 19507933, 20356104, 36471353, 38057064, 39015866, 58523799, 72942706, 78031732, 109414059, 117047598, 145885412, 156063464, 218828118, 234095196, 291770824, 437656236, 468190392, 838841119, 875312472, 1677682238, 2516523357, 3355364476, 5033046714, 6710728952, 10066093428, 20132186856]

約数ペア:

[(1, 20132186856), (2, 10066093428), (3, 6710728952), (4, 5033046714), (6, 3355364476), (8, 2516523357), (12, 1677682238), (23, 875312472), (24, 838841119), (43, 468190392), (46, 437656236), (69, 291770824), (86, 234095196), (92, 218828118), (129, 156063464), (138, 145885412), (172, 117047598), (184, 109414059), (258, 78031732), (276, 72942706), (344, 58523799), (516, 39015866), (529, 38057064), (552, 36471353), (989, 20356104), (1032, 19507933), (1058, 19028532), (1587, 12685688), (1978, 10178052), (2116, 9514266), (2967, 6785368), (3174, 6342844), (3956, 5089026), (4232, 4757133), (5934, 3392684), (6348, 3171422), (7912, 2544513), (11868, 1696342), (12696, 1585711), (22747, 885048), (23736, 848171), (36877, 545928), (45494, 442524), (68241, 295016), (73754, 272964), (90988, 221262), (110631, 181976), (136482, 147508)]