64486848

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:914

約数の個数: 112

約数和(自身を含む): 188732160

約数和(自身を除く): 124245312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 136, 138, 184, 192, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 859, 1088, 1104, 1173, 1472, 1564, 1632, 1718, 2208, 2346, 2577, 3128, 3264, 3436, 4416, 4692, 5154, 6256, 6872, 9384, 10308, 12512, 13744, 14603, 18768, 19757, 20616, 25024, 27488, 29206, 37536, 39514, 41232, 43809, 54976, 58412, 59271, 75072, 79028, 82464, 87618, 116824, 118542, 158056, 164928, 175236, 233648, 237084, 316112, 335869, 350472, 467296, 474168, 632224, 671738, 700944, 934592, 948336, 1007607, 1264448, 1343476, 1401888, 1896672, 2015214, 2686952, 2803776, 3793344, 4030428, 5373904, 8060856, 10747808, 16121712, 21495616, 32243424, 64486848]

約数ペア:

[(1, 64486848), (2, 32243424), (3, 21495616), (4, 16121712), (6, 10747808), (8, 8060856), (12, 5373904), (16, 4030428), (17, 3793344), (23, 2803776), (24, 2686952), (32, 2015214), (34, 1896672), (46, 1401888), (48, 1343476), (51, 1264448), (64, 1007607), (68, 948336), (69, 934592), (92, 700944), (96, 671738), (102, 632224), (136, 474168), (138, 467296), (184, 350472), (192, 335869), (204, 316112), (272, 237084), (276, 233648), (368, 175236), (391, 164928), (408, 158056), (544, 118542), (552, 116824), (736, 87618), (782, 82464), (816, 79028), (859, 75072), (1088, 59271), (1104, 58412), (1173, 54976), (1472, 43809), (1564, 41232), (1632, 39514), (1718, 37536), (2208, 29206), (2346, 27488), (2577, 25024), (3128, 20616), (3264, 19757), (3436, 18768), (4416, 14603), (4692, 13744), (5154, 12512), (6256, 10308), (6872, 9384)]