42336256

素因数分解:

$2^{17}\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:70

約数の個数: 72

約数和(自身を含む): 94371480

約数和(自身を除く): 52035224

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 512, 544, 608, 646, 1024, 1088, 1216, 1292, 2048, 2176, 2432, 2584, 4096, 4352, 4864, 5168, 8192, 8704, 9728, 10336, 16384, 17408, 19456, 20672, 32768, 34816, 38912, 41344, 65536, 69632, 77824, 82688, 131072, 139264, 155648, 165376, 278528, 311296, 330752, 557056, 622592, 661504, 1114112, 1245184, 1323008, 2228224, 2490368, 2646016, 5292032, 10584064, 21168128, 42336256]

約数ペア:

[(1, 42336256), (2, 21168128), (4, 10584064), (8, 5292032), (16, 2646016), (17, 2490368), (19, 2228224), (32, 1323008), (34, 1245184), (38, 1114112), (64, 661504), (68, 622592), (76, 557056), (128, 330752), (136, 311296), (152, 278528), (256, 165376), (272, 155648), (304, 139264), (323, 131072), (512, 82688), (544, 77824), (608, 69632), (646, 65536), (1024, 41344), (1088, 38912), (1216, 34816), (1292, 32768), (2048, 20672), (2176, 19456), (2432, 17408), (2584, 16384), (4096, 10336), (4352, 9728), (4864, 8704), (5168, 8192)]