66352370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7127}}^1$

素因数の和:7167

約数の個数: 48

約数和(自身を含む): 146266560

約数和(自身を除く): 79914190

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 7127, 9310, 14254, 35635, 49889, 71270, 99778, 135413, 249445, 270826, 349223, 498890, 677065, 698446, 947891, 1354130, 1746115, 1895782, 3492230, 4739455, 6635237, 9478910, 13270474, 33176185, 66352370]

約数ペア:

[(1, 66352370), (2, 33176185), (5, 13270474), (7, 9478910), (10, 6635237), (14, 4739455), (19, 3492230), (35, 1895782), (38, 1746115), (49, 1354130), (70, 947891), (95, 698446), (98, 677065), (133, 498890), (190, 349223), (245, 270826), (266, 249445), (490, 135413), (665, 99778), (931, 71270), (1330, 49889), (1862, 35635), (4655, 14254), (7127, 9310)]