40543232

素因数分解:

$2^{10}\times {\mathrm{17}}^2\times {\mathrm{137}}^1$

素因数の和:191

約数の個数: 66

約数和(自身を含む): 86723202

約数和(自身を除く): 46179970

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 137, 256, 272, 274, 289, 512, 544, 548, 578, 1024, 1088, 1096, 1156, 2176, 2192, 2312, 2329, 4352, 4384, 4624, 4658, 8704, 8768, 9248, 9316, 17408, 17536, 18496, 18632, 35072, 36992, 37264, 39593, 70144, 73984, 74528, 79186, 140288, 147968, 149056, 158372, 295936, 298112, 316744, 596224, 633488, 1192448, 1266976, 2384896, 2533952, 5067904, 10135808, 20271616, 40543232]

約数ペア:

[(1, 40543232), (2, 20271616), (4, 10135808), (8, 5067904), (16, 2533952), (17, 2384896), (32, 1266976), (34, 1192448), (64, 633488), (68, 596224), (128, 316744), (136, 298112), (137, 295936), (256, 158372), (272, 149056), (274, 147968), (289, 140288), (512, 79186), (544, 74528), (548, 73984), (578, 70144), (1024, 39593), (1088, 37264), (1096, 36992), (1156, 35072), (2176, 18632), (2192, 18496), (2312, 17536), (2329, 17408), (4352, 9316), (4384, 9248), (4624, 8768), (4658, 8704)]