40881498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1847}}^1$

素因数の和:1907

約数の個数: 64

約数和(自身を含む): 102187008

約数和(自身を除く): 61305510

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 651, 714, 1054, 1302, 1581, 1847, 3162, 3689, 3694, 5541, 7378, 11067, 11082, 12929, 22134, 25858, 31399, 38787, 57257, 62798, 77574, 94197, 114514, 171771, 188394, 219793, 343542, 400799, 439586, 659379, 801598, 973369, 1202397, 1318758, 1946738, 2404794, 2920107, 5840214, 6813583, 13627166, 20440749, 40881498]

約数ペア:

[(1, 40881498), (2, 20440749), (3, 13627166), (6, 6813583), (7, 5840214), (14, 2920107), (17, 2404794), (21, 1946738), (31, 1318758), (34, 1202397), (42, 973369), (51, 801598), (62, 659379), (93, 439586), (102, 400799), (119, 343542), (186, 219793), (217, 188394), (238, 171771), (357, 114514), (434, 94197), (527, 77574), (651, 62798), (714, 57257), (1054, 38787), (1302, 31399), (1581, 25858), (1847, 22134), (3162, 12929), (3689, 11082), (3694, 11067), (5541, 7378)]