16576512

素因数分解:

$2^{12}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 104

約数和(自身を含む): 47180160

約数和(自身を除く): 30603648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 71, 76, 96, 114, 128, 142, 152, 192, 213, 228, 256, 284, 304, 384, 426, 456, 512, 568, 608, 768, 852, 912, 1024, 1136, 1216, 1349, 1536, 1704, 1824, 2048, 2272, 2432, 2698, 3072, 3408, 3648, 4047, 4096, 4544, 4864, 5396, 6144, 6816, 7296, 8094, 9088, 9728, 10792, 12288, 13632, 14592, 16188, 18176, 19456, 21584, 27264, 29184, 32376, 36352, 38912, 43168, 54528, 58368, 64752, 72704, 77824, 86336, 109056, 116736, 129504, 145408, 172672, 218112, 233472, 259008, 290816, 345344, 436224, 518016, 690688, 872448, 1036032, 1381376, 2072064, 2762752, 4144128, 5525504, 8288256, 16576512]

約数ペア:

[(1, 16576512), (2, 8288256), (3, 5525504), (4, 4144128), (6, 2762752), (8, 2072064), (12, 1381376), (16, 1036032), (19, 872448), (24, 690688), (32, 518016), (38, 436224), (48, 345344), (57, 290816), (64, 259008), (71, 233472), (76, 218112), (96, 172672), (114, 145408), (128, 129504), (142, 116736), (152, 109056), (192, 86336), (213, 77824), (228, 72704), (256, 64752), (284, 58368), (304, 54528), (384, 43168), (426, 38912), (456, 36352), (512, 32376), (568, 29184), (608, 27264), (768, 21584), (852, 19456), (912, 18176), (1024, 16188), (1136, 14592), (1216, 13632), (1349, 12288), (1536, 10792), (1704, 9728), (1824, 9088), (2048, 8094), (2272, 7296), (2432, 6816), (2698, 6144), (3072, 5396), (3408, 4864), (3648, 4544), (4047, 4096)]