65824512

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 199167360

約数和(自身を除く): 133342848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 347, 384, 416, 456, 494, 608, 624, 694, 741, 768, 832, 912, 988, 1041, 1216, 1248, 1388, 1482, 1664, 1824, 1976, 2082, 2432, 2496, 2776, 2964, 3328, 3648, 3952, 4164, 4511, 4864, 4992, 5552, 5928, 6593, 7296, 7904, 8328, 9022, 9984, 11104, 11856, 13186, 13533, 14592, 15808, 16656, 18044, 19779, 22208, 23712, 26372, 27066, 31616, 33312, 36088, 39558, 44416, 47424, 52744, 54132, 63232, 66624, 72176, 79116, 85709, 88832, 94848, 105488, 108264, 133248, 144352, 158232, 171418, 189696, 210976, 216528, 257127, 266496, 288704, 316464, 342836, 421952, 433056, 514254, 577408, 632928, 685672, 843904, 866112, 1028508, 1154816, 1265856, 1371344, 1687808, 1732224, 2057016, 2531712, 2742688, 3464448, 4114032, 5063424, 5485376, 8228064, 10970752, 16456128, 21941504, 32912256, 65824512]

約数ペア:

[(1, 65824512), (2, 32912256), (3, 21941504), (4, 16456128), (6, 10970752), (8, 8228064), (12, 5485376), (13, 5063424), (16, 4114032), (19, 3464448), (24, 2742688), (26, 2531712), (32, 2057016), (38, 1732224), (39, 1687808), (48, 1371344), (52, 1265856), (57, 1154816), (64, 1028508), (76, 866112), (78, 843904), (96, 685672), (104, 632928), (114, 577408), (128, 514254), (152, 433056), (156, 421952), (192, 342836), (208, 316464), (228, 288704), (247, 266496), (256, 257127), (304, 216528), (312, 210976), (347, 189696), (384, 171418), (416, 158232), (456, 144352), (494, 133248), (608, 108264), (624, 105488), (694, 94848), (741, 88832), (768, 85709), (832, 79116), (912, 72176), (988, 66624), (1041, 63232), (1216, 54132), (1248, 52744), (1388, 47424), (1482, 44416), (1664, 39558), (1824, 36088), (1976, 33312), (2082, 31616), (2432, 27066), (2496, 26372), (2776, 23712), (2964, 22208), (3328, 19779), (3648, 18044), (3952, 16656), (4164, 15808), (4511, 14592), (4864, 13533), (4992, 13186), (5552, 11856), (5928, 11104), (6593, 9984), (7296, 9022), (7904, 8328)]