56636416

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 88

約数和(自身を含む): 123802560

約数和(自身を除く): 67166144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 71, 76, 82, 128, 142, 152, 164, 256, 284, 304, 328, 512, 568, 608, 656, 779, 1024, 1136, 1216, 1312, 1349, 1558, 2272, 2432, 2624, 2698, 2911, 3116, 4544, 4864, 5248, 5396, 5822, 6232, 9088, 9728, 10496, 10792, 11644, 12464, 18176, 19456, 20992, 21584, 23288, 24928, 36352, 41984, 43168, 46576, 49856, 55309, 72704, 86336, 93152, 99712, 110618, 172672, 186304, 199424, 221236, 345344, 372608, 398848, 442472, 690688, 745216, 797696, 884944, 1381376, 1490432, 1769888, 2980864, 3539776, 7079552, 14159104, 28318208, 56636416]

約数ペア:

[(1, 56636416), (2, 28318208), (4, 14159104), (8, 7079552), (16, 3539776), (19, 2980864), (32, 1769888), (38, 1490432), (41, 1381376), (64, 884944), (71, 797696), (76, 745216), (82, 690688), (128, 442472), (142, 398848), (152, 372608), (164, 345344), (256, 221236), (284, 199424), (304, 186304), (328, 172672), (512, 110618), (568, 99712), (608, 93152), (656, 86336), (779, 72704), (1024, 55309), (1136, 49856), (1216, 46576), (1312, 43168), (1349, 41984), (1558, 36352), (2272, 24928), (2432, 23288), (2624, 21584), (2698, 20992), (2911, 19456), (3116, 18176), (4544, 12464), (4864, 11644), (5248, 10792), (5396, 10496), (5822, 9728), (6232, 9088)]