66383070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{170213}}^1$

素因数の和:170236

約数の個数: 32

約数和(自身を含む): 171575712

約数和(自身を除く): 105192642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 170213, 340426, 510639, 851065, 1021278, 1702130, 2212769, 2553195, 4425538, 5106390, 6638307, 11063845, 13276614, 22127690, 33191535, 66383070]

約数ペア:

[(1, 66383070), (2, 33191535), (3, 22127690), (5, 13276614), (6, 11063845), (10, 6638307), (13, 5106390), (15, 4425538), (26, 2553195), (30, 2212769), (39, 1702130), (65, 1021278), (78, 851065), (130, 510639), (195, 340426), (390, 170213)]