61883216

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:911

約数の個数: 40

約数和(自身を含む): 124846920

約数和(自身を除く): 62963704

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 197, 232, 394, 464, 677, 788, 1354, 1576, 2708, 3152, 5416, 5713, 10832, 11426, 19633, 22852, 39266, 45704, 78532, 91408, 133369, 157064, 266738, 314128, 533476, 1066952, 2133904, 3867701, 7735402, 15470804, 30941608, 61883216]

約数ペア:

[(1, 61883216), (2, 30941608), (4, 15470804), (8, 7735402), (16, 3867701), (29, 2133904), (58, 1066952), (116, 533476), (197, 314128), (232, 266738), (394, 157064), (464, 133369), (677, 91408), (788, 78532), (1354, 45704), (1576, 39266), (2708, 22852), (3152, 19633), (5416, 11426), (5713, 10832)]