66303744

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 197450400

約数和(自身を除く): 131146656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 229, 232, 256, 312, 348, 377, 384, 416, 458, 464, 624, 687, 696, 754, 768, 832, 916, 928, 1131, 1248, 1374, 1392, 1508, 1664, 1832, 1856, 2262, 2496, 2748, 2784, 2977, 3016, 3328, 3664, 3712, 4524, 4992, 5496, 5568, 5954, 6032, 6641, 7328, 7424, 8931, 9048, 9984, 10992, 11136, 11908, 12064, 13282, 14656, 17862, 18096, 19923, 21984, 22272, 23816, 24128, 26564, 29312, 35724, 36192, 39846, 43968, 47632, 48256, 53128, 58624, 71448, 72384, 79692, 86333, 87936, 95264, 96512, 106256, 142896, 144768, 159384, 172666, 175872, 190528, 212512, 258999, 285792, 289536, 318768, 345332, 381056, 425024, 517998, 571584, 637536, 690664, 762112, 850048, 1035996, 1143168, 1275072, 1381328, 1700096, 2071992, 2286336, 2550144, 2762656, 4143984, 5100288, 5525312, 8287968, 11050624, 16575936, 22101248, 33151872, 66303744]

約数ペア:

[(1, 66303744), (2, 33151872), (3, 22101248), (4, 16575936), (6, 11050624), (8, 8287968), (12, 5525312), (13, 5100288), (16, 4143984), (24, 2762656), (26, 2550144), (29, 2286336), (32, 2071992), (39, 1700096), (48, 1381328), (52, 1275072), (58, 1143168), (64, 1035996), (78, 850048), (87, 762112), (96, 690664), (104, 637536), (116, 571584), (128, 517998), (156, 425024), (174, 381056), (192, 345332), (208, 318768), (229, 289536), (232, 285792), (256, 258999), (312, 212512), (348, 190528), (377, 175872), (384, 172666), (416, 159384), (458, 144768), (464, 142896), (624, 106256), (687, 96512), (696, 95264), (754, 87936), (768, 86333), (832, 79692), (916, 72384), (928, 71448), (1131, 58624), (1248, 53128), (1374, 48256), (1392, 47632), (1508, 43968), (1664, 39846), (1832, 36192), (1856, 35724), (2262, 29312), (2496, 26564), (2748, 24128), (2784, 23816), (2977, 22272), (3016, 21984), (3328, 19923), (3664, 18096), (3712, 17862), (4524, 14656), (4992, 13282), (5496, 12064), (5568, 11908), (5954, 11136), (6032, 10992), (6641, 9984), (7328, 9048), (7424, 8931)]