86725152

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 259459200

約数和(自身を除く): 172734048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 47, 48, 72, 86, 94, 96, 129, 141, 144, 149, 172, 188, 258, 282, 288, 298, 344, 376, 387, 423, 447, 516, 564, 596, 688, 752, 774, 846, 894, 1032, 1128, 1192, 1341, 1376, 1504, 1548, 1692, 1788, 2021, 2064, 2256, 2384, 2682, 3096, 3384, 3576, 4042, 4128, 4512, 4768, 5364, 6063, 6192, 6407, 6768, 7003, 7152, 8084, 10728, 12126, 12384, 12814, 13536, 14006, 14304, 16168, 18189, 19221, 21009, 21456, 24252, 25628, 28012, 32336, 36378, 38442, 42018, 42912, 48504, 51256, 56024, 57663, 63027, 64672, 72756, 76884, 84036, 97008, 102512, 112048, 115326, 126054, 145512, 153768, 168072, 194016, 205024, 224096, 230652, 252108, 291024, 301129, 307536, 336144, 461304, 504216, 582048, 602258, 615072, 672288, 903387, 922608, 1008432, 1204516, 1806774, 1845216, 2016864, 2409032, 2710161, 3613548, 4818064, 5420322, 7227096, 9636128, 10840644, 14454192, 21681288, 28908384, 43362576, 86725152]

約数ペア:

[(1, 86725152), (2, 43362576), (3, 28908384), (4, 21681288), (6, 14454192), (8, 10840644), (9, 9636128), (12, 7227096), (16, 5420322), (18, 4818064), (24, 3613548), (32, 2710161), (36, 2409032), (43, 2016864), (47, 1845216), (48, 1806774), (72, 1204516), (86, 1008432), (94, 922608), (96, 903387), (129, 672288), (141, 615072), (144, 602258), (149, 582048), (172, 504216), (188, 461304), (258, 336144), (282, 307536), (288, 301129), (298, 291024), (344, 252108), (376, 230652), (387, 224096), (423, 205024), (447, 194016), (516, 168072), (564, 153768), (596, 145512), (688, 126054), (752, 115326), (774, 112048), (846, 102512), (894, 97008), (1032, 84036), (1128, 76884), (1192, 72756), (1341, 64672), (1376, 63027), (1504, 57663), (1548, 56024), (1692, 51256), (1788, 48504), (2021, 42912), (2064, 42018), (2256, 38442), (2384, 36378), (2682, 32336), (3096, 28012), (3384, 25628), (3576, 24252), (4042, 21456), (4128, 21009), (4512, 19221), (4768, 18189), (5364, 16168), (6063, 14304), (6192, 14006), (6407, 13536), (6768, 12814), (7003, 12384), (7152, 12126), (8084, 10728)]