66130212

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{523}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 158985792

約数和(自身を除く): 92855580

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 257, 492, 514, 523, 771, 1028, 1046, 1542, 1569, 2092, 3084, 3138, 6276, 10537, 21074, 21443, 31611, 42148, 42886, 63222, 64329, 85772, 126444, 128658, 134411, 257316, 268822, 403233, 537644, 806466, 1612932, 5510851, 11021702, 16532553, 22043404, 33065106, 66130212]

約数ペア:

[(1, 66130212), (2, 33065106), (3, 22043404), (4, 16532553), (6, 11021702), (12, 5510851), (41, 1612932), (82, 806466), (123, 537644), (164, 403233), (246, 268822), (257, 257316), (492, 134411), (514, 128658), (523, 126444), (771, 85772), (1028, 64329), (1046, 63222), (1542, 42886), (1569, 42148), (2092, 31611), (3084, 21443), (3138, 21074), (6276, 10537)]