61644786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2713}}^1$

素因数の和:3266

約数の個数: 32

約数和(自身を含む): 141214848

約数和(自身を除く): 79570062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 541, 1082, 1623, 2713, 3246, 3787, 5426, 7574, 8139, 11361, 16278, 18991, 22722, 37982, 56973, 113946, 1467733, 2935466, 4403199, 8806398, 10274131, 20548262, 30822393, 61644786]

約数ペア:

[(1, 61644786), (2, 30822393), (3, 20548262), (6, 10274131), (7, 8806398), (14, 4403199), (21, 2935466), (42, 1467733), (541, 113946), (1082, 56973), (1623, 37982), (2713, 22722), (3246, 18991), (3787, 16278), (5426, 11361), (7574, 8139)]