61681014

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{8101}}^1$

素因数の和:8162

約数の個数: 40

約数和(自身を含む): 141169248

約数和(自身を除く): 79488234

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 8101, 16202, 24303, 48606, 72909, 145818, 218727, 380747, 437454, 656181, 761494, 1142241, 1312362, 2284482, 3426723, 6853446, 10280169, 20560338, 30840507, 61681014]

約数ペア:

[(1, 61681014), (2, 30840507), (3, 20560338), (6, 10280169), (9, 6853446), (18, 3426723), (27, 2284482), (47, 1312362), (54, 1142241), (81, 761494), (94, 656181), (141, 437454), (162, 380747), (282, 218727), (423, 145818), (846, 72909), (1269, 48606), (2538, 24303), (3807, 16202), (7614, 8101)]