29997584

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:543

約数の個数: 40

約数和(自身を含む): 60496128

約数和(自身を除く): 30498544

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 197, 248, 307, 394, 496, 614, 788, 1228, 1576, 2456, 3152, 4912, 6107, 9517, 12214, 19034, 24428, 38068, 48856, 60479, 76136, 97712, 120958, 152272, 241916, 483832, 967664, 1874849, 3749698, 7499396, 14998792, 29997584]

約数ペア:

[(1, 29997584), (2, 14998792), (4, 7499396), (8, 3749698), (16, 1874849), (31, 967664), (62, 483832), (124, 241916), (197, 152272), (248, 120958), (307, 97712), (394, 76136), (496, 60479), (614, 48856), (788, 38068), (1228, 24428), (1576, 19034), (2456, 12214), (3152, 9517), (4912, 6107)]