71104512

素因数分解:

$2^{11}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 193415040

約数和(自身を除く): 122310528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 163, 192, 213, 256, 284, 326, 384, 426, 489, 512, 568, 652, 768, 852, 978, 1024, 1136, 1304, 1536, 1704, 1956, 2048, 2272, 2608, 3072, 3408, 3912, 4544, 5216, 6144, 6816, 7824, 9088, 10432, 11573, 13632, 15648, 18176, 20864, 23146, 27264, 31296, 34719, 36352, 41728, 46292, 54528, 62592, 69438, 72704, 83456, 92584, 109056, 125184, 138876, 145408, 166912, 185168, 218112, 250368, 277752, 333824, 370336, 436224, 500736, 555504, 740672, 1001472, 1111008, 1481344, 2222016, 2962688, 4444032, 5925376, 8888064, 11850752, 17776128, 23701504, 35552256, 71104512]

約数ペア:

[(1, 71104512), (2, 35552256), (3, 23701504), (4, 17776128), (6, 11850752), (8, 8888064), (12, 5925376), (16, 4444032), (24, 2962688), (32, 2222016), (48, 1481344), (64, 1111008), (71, 1001472), (96, 740672), (128, 555504), (142, 500736), (163, 436224), (192, 370336), (213, 333824), (256, 277752), (284, 250368), (326, 218112), (384, 185168), (426, 166912), (489, 145408), (512, 138876), (568, 125184), (652, 109056), (768, 92584), (852, 83456), (978, 72704), (1024, 69438), (1136, 62592), (1304, 54528), (1536, 46292), (1704, 41728), (1956, 36352), (2048, 34719), (2272, 31296), (2608, 27264), (3072, 23146), (3408, 20864), (3912, 18176), (4544, 15648), (5216, 13632), (6144, 11573), (6816, 10432), (7824, 9088)]