63720396

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1877}}^1$

素因数の和:1951

約数の個数: 72

約数和(自身を含む): 172265184

約数和(自身を除く): 108544788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 414, 492, 738, 828, 943, 1476, 1877, 1886, 2829, 3754, 3772, 5631, 5658, 7508, 8487, 11262, 11316, 16893, 16974, 22524, 33786, 33948, 43171, 67572, 76957, 86342, 129513, 153914, 172684, 230871, 259026, 307828, 388539, 461742, 518052, 692613, 777078, 923484, 1385226, 1554156, 1770011, 2770452, 3540022, 5310033, 7080044, 10620066, 15930099, 21240132, 31860198, 63720396]

約数ペア:

[(1, 63720396), (2, 31860198), (3, 21240132), (4, 15930099), (6, 10620066), (9, 7080044), (12, 5310033), (18, 3540022), (23, 2770452), (36, 1770011), (41, 1554156), (46, 1385226), (69, 923484), (82, 777078), (92, 692613), (123, 518052), (138, 461742), (164, 388539), (207, 307828), (246, 259026), (276, 230871), (369, 172684), (414, 153914), (492, 129513), (738, 86342), (828, 76957), (943, 67572), (1476, 43171), (1877, 33948), (1886, 33786), (2829, 22524), (3754, 16974), (3772, 16893), (5631, 11316), (5658, 11262), (7508, 8487)]