78994548

素因数分解:

$2^2\times 3^3\times {\mathrm{367}}^1\times {\mathrm{1993}}^1$

素因数の和:2373

約数の個数: 48

約数和(自身を含む): 205461760

約数和(自身を除く): 126467212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 367, 734, 1101, 1468, 1993, 2202, 3303, 3986, 4404, 5979, 6606, 7972, 9909, 11958, 13212, 17937, 19818, 23916, 35874, 39636, 53811, 71748, 107622, 215244, 731431, 1462862, 2194293, 2925724, 4388586, 6582879, 8777172, 13165758, 19748637, 26331516, 39497274, 78994548]

約数ペア:

[(1, 78994548), (2, 39497274), (3, 26331516), (4, 19748637), (6, 13165758), (9, 8777172), (12, 6582879), (18, 4388586), (27, 2925724), (36, 2194293), (54, 1462862), (108, 731431), (367, 215244), (734, 107622), (1101, 71748), (1468, 53811), (1993, 39636), (2202, 35874), (3303, 23916), (3986, 19818), (4404, 17937), (5979, 13212), (6606, 11958), (7972, 9909)]