66913098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1283

約数の個数: 64

約数和(自身を含む): 163399680

約数和(自身を除く): 96486582

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 71, 114, 133, 142, 213, 266, 399, 426, 497, 798, 994, 1181, 1349, 1491, 2362, 2698, 2982, 3543, 4047, 7086, 8094, 8267, 9443, 16534, 18886, 22439, 24801, 28329, 44878, 49602, 56658, 67317, 83851, 134634, 157073, 167702, 251553, 314146, 471219, 503106, 586957, 942438, 1173914, 1593169, 1760871, 3186338, 3521742, 4779507, 9559014, 11152183, 22304366, 33456549, 66913098]

約数ペア:

[(1, 66913098), (2, 33456549), (3, 22304366), (6, 11152183), (7, 9559014), (14, 4779507), (19, 3521742), (21, 3186338), (38, 1760871), (42, 1593169), (57, 1173914), (71, 942438), (114, 586957), (133, 503106), (142, 471219), (213, 314146), (266, 251553), (399, 167702), (426, 157073), (497, 134634), (798, 83851), (994, 67317), (1181, 56658), (1349, 49602), (1491, 44878), (2362, 28329), (2698, 24801), (2982, 22439), (3543, 18886), (4047, 16534), (7086, 9443), (8094, 8267)]