66880458974

素因数分解:

$2^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{941}}^1\times {\mathrm{3167}}^1$

素因数の和:4353

約数の個数: 48

約数和(自身を含む): 117370788480

約数和(自身を除く): 50490329506

約数列:

[1, 2, 7, 14, 49, 98, 229, 458, 941, 1603, 1882, 3167, 3206, 6334, 6587, 11221, 13174, 22169, 22442, 44338, 46109, 92218, 155183, 215489, 310366, 430978, 725243, 1450486, 1508423, 2980147, 3016846, 5076701, 5960294, 10153402, 10558961, 20861029, 21117922, 35536907, 41722058, 71073814, 146027203, 292054406, 682453663, 1364907326, 4777175641, 9554351282, 33440229487, 66880458974]

約数ペア:

[(1, 66880458974), (2, 33440229487), (7, 9554351282), (14, 4777175641), (49, 1364907326), (98, 682453663), (229, 292054406), (458, 146027203), (941, 71073814), (1603, 41722058), (1882, 35536907), (3167, 21117922), (3206, 20861029), (6334, 10558961), (6587, 10153402), (11221, 5960294), (13174, 5076701), (22169, 3016846), (22442, 2980147), (44338, 1508423), (46109, 1450486), (92218, 725243), (155183, 430978), (215489, 310366)]