13302542676

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{213881}}^1$

素因数の和:214032

約数の個数: 48

約数和(自身を含む): 31907772288

約数和(自身を除く): 18605229612

約数列:

[1, 2, 3, 4, 6, 12, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 852, 876, 5183, 10366, 15549, 20732, 31098, 62196, 213881, 427762, 641643, 855524, 1283286, 2566572, 15185551, 15613313, 30371102, 31226626, 45556653, 46839939, 60742204, 62453252, 91113306, 93679878, 182226612, 187359756, 1108545223, 2217090446, 3325635669, 4434180892, 6651271338, 13302542676]

約数ペア:

[(1, 13302542676), (2, 6651271338), (3, 4434180892), (4, 3325635669), (6, 2217090446), (12, 1108545223), (71, 187359756), (73, 182226612), (142, 93679878), (146, 91113306), (213, 62453252), (219, 60742204), (284, 46839939), (292, 45556653), (426, 31226626), (438, 30371102), (852, 15613313), (876, 15185551), (5183, 2566572), (10366, 1283286), (15549, 855524), (20732, 641643), (31098, 427762), (62196, 213881)]