41394176

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 56

約数和(自身を含む): 85977984

約数和(自身を除く): 44583808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 163, 248, 256, 326, 496, 512, 652, 992, 1024, 1304, 1984, 2048, 2608, 3968, 4096, 5053, 5216, 7936, 8192, 10106, 10432, 15872, 20212, 20864, 31744, 40424, 41728, 63488, 80848, 83456, 126976, 161696, 166912, 253952, 323392, 333824, 646784, 667648, 1293568, 1335296, 2587136, 5174272, 10348544, 20697088, 41394176]

約数ペア:

[(1, 41394176), (2, 20697088), (4, 10348544), (8, 5174272), (16, 2587136), (31, 1335296), (32, 1293568), (62, 667648), (64, 646784), (124, 333824), (128, 323392), (163, 253952), (248, 166912), (256, 161696), (326, 126976), (496, 83456), (512, 80848), (652, 63488), (992, 41728), (1024, 40424), (1304, 31744), (1984, 20864), (2048, 20212), (2608, 15872), (3968, 10432), (4096, 10106), (5053, 8192), (5216, 7936)]