61287318

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4001}}^1$

素因数の和:4069

約数の個数: 48

約数和(自身を含む): 142343136

約数和(自身を除く): 81055818

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1702, 2553, 4001, 5106, 7659, 8002, 12003, 15318, 24006, 36009, 72018, 92023, 148037, 184046, 276069, 296074, 444111, 552138, 828207, 888222, 1332333, 1656414, 2664666, 3404851, 6809702, 10214553, 20429106, 30643659, 61287318]

約数ペア:

[(1, 61287318), (2, 30643659), (3, 20429106), (6, 10214553), (9, 6809702), (18, 3404851), (23, 2664666), (37, 1656414), (46, 1332333), (69, 888222), (74, 828207), (111, 552138), (138, 444111), (207, 296074), (222, 276069), (333, 184046), (414, 148037), (666, 92023), (851, 72018), (1702, 36009), (2553, 24006), (4001, 15318), (5106, 12003), (7659, 8002)]