766334512

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{3923}}^1$

素因数の和:4381

約数の個数: 40

約数和(自身を含む): 1540013040

約数和(自身を除く): 773678528

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 421, 464, 842, 1684, 3368, 3923, 6736, 7846, 12209, 15692, 24418, 31384, 48836, 62768, 97672, 113767, 195344, 227534, 455068, 910136, 1651583, 1820272, 3303166, 6606332, 13212664, 26425328, 47895907, 95791814, 191583628, 383167256, 766334512]

約数ペア:

[(1, 766334512), (2, 383167256), (4, 191583628), (8, 95791814), (16, 47895907), (29, 26425328), (58, 13212664), (116, 6606332), (232, 3303166), (421, 1820272), (464, 1651583), (842, 910136), (1684, 455068), (3368, 227534), (3923, 195344), (6736, 113767), (7846, 97672), (12209, 62768), (15692, 48836), (24418, 31384)]