7019392

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 15177600

約数和(自身を除く): 8158208

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 61, 62, 64, 116, 122, 124, 128, 232, 244, 248, 464, 488, 496, 899, 928, 976, 992, 1769, 1798, 1856, 1891, 1952, 1984, 3538, 3596, 3712, 3782, 3904, 3968, 7076, 7192, 7564, 7808, 14152, 14384, 15128, 28304, 28768, 30256, 54839, 56608, 57536, 60512, 109678, 113216, 115072, 121024, 219356, 226432, 242048, 438712, 877424, 1754848, 3509696, 7019392]

約数ペア:

[(1, 7019392), (2, 3509696), (4, 1754848), (8, 877424), (16, 438712), (29, 242048), (31, 226432), (32, 219356), (58, 121024), (61, 115072), (62, 113216), (64, 109678), (116, 60512), (122, 57536), (124, 56608), (128, 54839), (232, 30256), (244, 28768), (248, 28304), (464, 15128), (488, 14384), (496, 14152), (899, 7808), (928, 7564), (976, 7192), (992, 7076), (1769, 3968), (1798, 3904), (1856, 3782), (1891, 3712), (1952, 3596), (1984, 3538)]