69930450944

素因数分解:

$2^{17}\times {\mathrm{127}}^1\times {\mathrm{4201}}^1$

素因数の和:4362

約数の個数: 72

約数和(自身を含む): 140995185408

約数和(自身を除く): 71064734464

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 2032, 2048, 4064, 4096, 4201, 8128, 8192, 8402, 16256, 16384, 16804, 32512, 32768, 33608, 65024, 65536, 67216, 130048, 131072, 134432, 260096, 268864, 520192, 533527, 537728, 1040384, 1067054, 1075456, 2080768, 2134108, 2150912, 4161536, 4268216, 4301824, 8323072, 8536432, 8603648, 16646144, 17072864, 17207296, 34145728, 34414592, 68291456, 68829184, 136582912, 137658368, 273165824, 275316736, 546331648, 550633472, 1092663296, 2185326592, 4370653184, 8741306368, 17482612736, 34965225472, 69930450944]

約数ペア:

[(1, 69930450944), (2, 34965225472), (4, 17482612736), (8, 8741306368), (16, 4370653184), (32, 2185326592), (64, 1092663296), (127, 550633472), (128, 546331648), (254, 275316736), (256, 273165824), (508, 137658368), (512, 136582912), (1016, 68829184), (1024, 68291456), (2032, 34414592), (2048, 34145728), (4064, 17207296), (4096, 17072864), (4201, 16646144), (8128, 8603648), (8192, 8536432), (8402, 8323072), (16256, 4301824), (16384, 4268216), (16804, 4161536), (32512, 2150912), (32768, 2134108), (33608, 2080768), (65024, 1075456), (65536, 1067054), (67216, 1040384), (130048, 537728), (131072, 533527), (134432, 520192), (260096, 268864)]