69481728

素因数分解:

$2^8\times 3^2\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:644

約数の個数: 108

約数和(自身を含む): 204471540

約数和(自身を除く): 134989812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 569, 576, 636, 768, 848, 954, 1138, 1152, 1272, 1696, 1707, 1908, 2276, 2304, 2544, 3392, 3414, 3816, 4552, 5088, 5121, 6784, 6828, 7632, 9104, 10176, 10242, 13568, 13656, 15264, 18208, 20352, 20484, 27312, 30157, 30528, 36416, 40704, 40968, 54624, 60314, 61056, 72832, 81936, 90471, 109248, 120628, 122112, 145664, 163872, 180942, 218496, 241256, 271413, 327744, 361884, 436992, 482512, 542826, 655488, 723768, 965024, 1085652, 1310976, 1447536, 1930048, 2171304, 2895072, 3860096, 4342608, 5790144, 7720192, 8685216, 11580288, 17370432, 23160576, 34740864, 69481728]

約数ペア:

[(1, 69481728), (2, 34740864), (3, 23160576), (4, 17370432), (6, 11580288), (8, 8685216), (9, 7720192), (12, 5790144), (16, 4342608), (18, 3860096), (24, 2895072), (32, 2171304), (36, 1930048), (48, 1447536), (53, 1310976), (64, 1085652), (72, 965024), (96, 723768), (106, 655488), (128, 542826), (144, 482512), (159, 436992), (192, 361884), (212, 327744), (256, 271413), (288, 241256), (318, 218496), (384, 180942), (424, 163872), (477, 145664), (569, 122112), (576, 120628), (636, 109248), (768, 90471), (848, 81936), (954, 72832), (1138, 61056), (1152, 60314), (1272, 54624), (1696, 40968), (1707, 40704), (1908, 36416), (2276, 30528), (2304, 30157), (2544, 27312), (3392, 20484), (3414, 20352), (3816, 18208), (4552, 15264), (5088, 13656), (5121, 13568), (6784, 10242), (6828, 10176), (7632, 9104)]