66559488

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2549}}^1$

素因数の和:2587

約数の個数: 80

約数和(自身を含む): 187822800

約数和(自身を除く): 121263312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 2549, 3264, 4352, 5098, 6528, 7647, 8704, 10196, 13056, 15294, 20392, 26112, 30588, 40784, 43333, 61176, 81568, 86666, 122352, 129999, 163136, 173332, 244704, 259998, 326272, 346664, 489408, 519996, 652544, 693328, 978816, 1039992, 1305088, 1386656, 1957632, 2079984, 2773312, 3915264, 4159968, 5546624, 8319936, 11093248, 16639872, 22186496, 33279744, 66559488]

約数ペア:

[(1, 66559488), (2, 33279744), (3, 22186496), (4, 16639872), (6, 11093248), (8, 8319936), (12, 5546624), (16, 4159968), (17, 3915264), (24, 2773312), (32, 2079984), (34, 1957632), (48, 1386656), (51, 1305088), (64, 1039992), (68, 978816), (96, 693328), (102, 652544), (128, 519996), (136, 489408), (192, 346664), (204, 326272), (256, 259998), (272, 244704), (384, 173332), (408, 163136), (512, 129999), (544, 122352), (768, 86666), (816, 81568), (1088, 61176), (1536, 43333), (1632, 40784), (2176, 30588), (2549, 26112), (3264, 20392), (4352, 15294), (5098, 13056), (6528, 10196), (7647, 8704)]