63961184

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 151990272

約数和(自身を除く): 88029088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 61, 62, 112, 122, 124, 151, 217, 224, 244, 248, 302, 427, 434, 488, 496, 604, 854, 868, 976, 992, 1057, 1208, 1708, 1736, 1891, 1952, 2114, 2416, 3416, 3472, 3782, 4228, 4681, 4832, 6832, 6944, 7564, 8456, 9211, 9362, 13237, 13664, 15128, 16912, 18422, 18724, 26474, 30256, 32767, 33824, 36844, 37448, 52948, 60512, 64477, 65534, 73688, 74896, 105896, 128954, 131068, 147376, 149792, 211792, 257908, 262136, 285541, 294752, 423584, 515816, 524272, 571082, 1031632, 1048544, 1142164, 1998787, 2063264, 2284328, 3997574, 4568656, 7995148, 9137312, 15990296, 31980592, 63961184]

約数ペア:

[(1, 63961184), (2, 31980592), (4, 15990296), (7, 9137312), (8, 7995148), (14, 4568656), (16, 3997574), (28, 2284328), (31, 2063264), (32, 1998787), (56, 1142164), (61, 1048544), (62, 1031632), (112, 571082), (122, 524272), (124, 515816), (151, 423584), (217, 294752), (224, 285541), (244, 262136), (248, 257908), (302, 211792), (427, 149792), (434, 147376), (488, 131068), (496, 128954), (604, 105896), (854, 74896), (868, 73688), (976, 65534), (992, 64477), (1057, 60512), (1208, 52948), (1708, 37448), (1736, 36844), (1891, 33824), (1952, 32767), (2114, 30256), (2416, 26474), (3416, 18724), (3472, 18422), (3782, 16912), (4228, 15128), (4681, 13664), (4832, 13237), (6832, 9362), (6944, 9211), (7564, 8456)]