66433930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^3\times {\mathrm{223}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 124121088

約数和(自身を除く): 57687158

約数列:

[1, 2, 5, 10, 31, 62, 155, 223, 310, 446, 961, 1115, 1922, 2230, 4805, 6913, 9610, 13826, 29791, 34565, 59582, 69130, 148955, 214303, 297910, 428606, 1071515, 2143030, 6643393, 13286786, 33216965, 66433930]

約数ペア:

[(1, 66433930), (2, 33216965), (5, 13286786), (10, 6643393), (31, 2143030), (62, 1071515), (155, 428606), (223, 297910), (310, 214303), (446, 148955), (961, 69130), (1115, 59582), (1922, 34565), (2230, 29791), (4805, 13826), (6913, 9610)]