23440416

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 66624768

約数和(自身を除く): 43184352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 68, 96, 102, 106, 136, 159, 204, 212, 271, 272, 318, 408, 424, 542, 544, 636, 813, 816, 848, 901, 1084, 1272, 1626, 1632, 1696, 1802, 2168, 2544, 2703, 3252, 3604, 4336, 4607, 5088, 5406, 6504, 7208, 8672, 9214, 10812, 13008, 13821, 14363, 14416, 18428, 21624, 26016, 27642, 28726, 28832, 36856, 43089, 43248, 55284, 57452, 73712, 86178, 86496, 110568, 114904, 147424, 172356, 221136, 229808, 244171, 344712, 442272, 459616, 488342, 689424, 732513, 976684, 1378848, 1465026, 1953368, 2930052, 3906736, 5860104, 7813472, 11720208, 23440416]

約数ペア:

[(1, 23440416), (2, 11720208), (3, 7813472), (4, 5860104), (6, 3906736), (8, 2930052), (12, 1953368), (16, 1465026), (17, 1378848), (24, 976684), (32, 732513), (34, 689424), (48, 488342), (51, 459616), (53, 442272), (68, 344712), (96, 244171), (102, 229808), (106, 221136), (136, 172356), (159, 147424), (204, 114904), (212, 110568), (271, 86496), (272, 86178), (318, 73712), (408, 57452), (424, 55284), (542, 43248), (544, 43089), (636, 36856), (813, 28832), (816, 28726), (848, 27642), (901, 26016), (1084, 21624), (1272, 18428), (1626, 14416), (1632, 14363), (1696, 13821), (1802, 13008), (2168, 10812), (2544, 9214), (2703, 8672), (3252, 7208), (3604, 6504), (4336, 5406), (4607, 5088)]