70809312

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{15053}}^1$

素因数の和:15080

約数の個数: 72

約数和(自身を含む): 216235656

約数和(自身を除く): 145426344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 15053, 30106, 45159, 60212, 90318, 105371, 120424, 180636, 210742, 240848, 316113, 361272, 421484, 481696, 632226, 722544, 737597, 842968, 1264452, 1445088, 1475194, 1685936, 2212791, 2528904, 2950388, 3371872, 4425582, 5057808, 5900776, 8851164, 10115616, 11801552, 17702328, 23603104, 35404656, 70809312]

約数ペア:

[(1, 70809312), (2, 35404656), (3, 23603104), (4, 17702328), (6, 11801552), (7, 10115616), (8, 8851164), (12, 5900776), (14, 5057808), (16, 4425582), (21, 3371872), (24, 2950388), (28, 2528904), (32, 2212791), (42, 1685936), (48, 1475194), (49, 1445088), (56, 1264452), (84, 842968), (96, 737597), (98, 722544), (112, 632226), (147, 481696), (168, 421484), (196, 361272), (224, 316113), (294, 240848), (336, 210742), (392, 180636), (588, 120424), (672, 105371), (784, 90318), (1176, 60212), (1568, 45159), (2352, 30106), (4704, 15053)]