66656256

素因数分解:

$2^{11}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 187387200

約数和(自身を除く): 120730944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 571, 608, 768, 912, 1024, 1142, 1216, 1536, 1713, 1824, 2048, 2284, 2432, 3072, 3426, 3648, 4568, 4864, 6144, 6852, 7296, 9136, 9728, 10849, 13704, 14592, 18272, 19456, 21698, 27408, 29184, 32547, 36544, 38912, 43396, 54816, 58368, 65094, 73088, 86792, 109632, 116736, 130188, 146176, 173584, 219264, 260376, 292352, 347168, 438528, 520752, 584704, 694336, 877056, 1041504, 1169408, 1388672, 1754112, 2083008, 2777344, 3508224, 4166016, 5554688, 8332032, 11109376, 16664064, 22218752, 33328128, 66656256]

約数ペア:

[(1, 66656256), (2, 33328128), (3, 22218752), (4, 16664064), (6, 11109376), (8, 8332032), (12, 5554688), (16, 4166016), (19, 3508224), (24, 2777344), (32, 2083008), (38, 1754112), (48, 1388672), (57, 1169408), (64, 1041504), (76, 877056), (96, 694336), (114, 584704), (128, 520752), (152, 438528), (192, 347168), (228, 292352), (256, 260376), (304, 219264), (384, 173584), (456, 146176), (512, 130188), (571, 116736), (608, 109632), (768, 86792), (912, 73088), (1024, 65094), (1142, 58368), (1216, 54816), (1536, 43396), (1713, 38912), (1824, 36544), (2048, 32547), (2284, 29184), (2432, 27408), (3072, 21698), (3426, 19456), (3648, 18272), (4568, 14592), (4864, 13704), (6144, 10849), (6852, 9728), (7296, 9136)]