78889232142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9344851}}^1$

素因数の和:9344933

約数の個数: 48

約数和(自身を含む): 198260380032

約数和(自身を除く): 119371147890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 9344851, 18689702, 28034553, 56069106, 65413957, 84103659, 130827914, 168207318, 196241871, 392483742, 588725613, 626105017, 1177451226, 1252210034, 1878315051, 3756630102, 4382735119, 5634945153, 8765470238, 11269890306, 13148205357, 26296410714, 39444616071, 78889232142]

約数ペア:

[(1, 78889232142), (2, 39444616071), (3, 26296410714), (6, 13148205357), (7, 11269890306), (9, 8765470238), (14, 5634945153), (18, 4382735119), (21, 3756630102), (42, 1878315051), (63, 1252210034), (67, 1177451226), (126, 626105017), (134, 588725613), (201, 392483742), (402, 196241871), (469, 168207318), (603, 130827914), (938, 84103659), (1206, 65413957), (1407, 56069106), (2814, 28034553), (4221, 18689702), (8442, 9344851)]