66738048

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 197920800

約数和(自身を除く): 131182752

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, 232, 312, 348, 377, 384, 416, 461, 464, 624, 696, 754, 832, 922, 928, 1131, 1248, 1383, 1392, 1508, 1664, 1844, 1856, 2262, 2496, 2766, 2784, 3016, 3688, 3712, 4524, 4992, 5532, 5568, 5993, 6032, 7376, 9048, 11064, 11136, 11986, 12064, 13369, 14752, 17979, 18096, 22128, 23972, 24128, 26738, 29504, 35958, 36192, 40107, 44256, 47944, 48256, 53476, 59008, 71916, 72384, 80214, 88512, 95888, 106952, 143832, 144768, 160428, 173797, 177024, 191776, 213904, 287664, 320856, 347594, 383552, 427808, 521391, 575328, 641712, 695188, 767104, 855616, 1042782, 1150656, 1283424, 1390376, 1711232, 2085564, 2301312, 2566848, 2780752, 4171128, 5133696, 5561504, 8342256, 11123008, 16684512, 22246016, 33369024, 66738048]

約数ペア:

[(1, 66738048), (2, 33369024), (3, 22246016), (4, 16684512), (6, 11123008), (8, 8342256), (12, 5561504), (13, 5133696), (16, 4171128), (24, 2780752), (26, 2566848), (29, 2301312), (32, 2085564), (39, 1711232), (48, 1390376), (52, 1283424), (58, 1150656), (64, 1042782), (78, 855616), (87, 767104), (96, 695188), (104, 641712), (116, 575328), (128, 521391), (156, 427808), (174, 383552), (192, 347594), (208, 320856), (232, 287664), (312, 213904), (348, 191776), (377, 177024), (384, 173797), (416, 160428), (461, 144768), (464, 143832), (624, 106952), (696, 95888), (754, 88512), (832, 80214), (922, 72384), (928, 71916), (1131, 59008), (1248, 53476), (1383, 48256), (1392, 47944), (1508, 44256), (1664, 40107), (1844, 36192), (1856, 35958), (2262, 29504), (2496, 26738), (2766, 24128), (2784, 23972), (3016, 22128), (3688, 18096), (3712, 17979), (4524, 14752), (4992, 13369), (5532, 12064), (5568, 11986), (5993, 11136), (6032, 11064), (7376, 9048)]