74813102

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{8389}}^1$

素因数の和:8425

約数の個数: 32

約数和(自身を含む): 140952000

約数和(自身を除く): 66138898

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 8389, 8918, 16778, 58723, 109057, 117446, 218114, 411061, 763399, 822122, 1526798, 2877427, 5343793, 5754854, 10687586, 37406551, 74813102]

約数ペア:

[(1, 74813102), (2, 37406551), (7, 10687586), (13, 5754854), (14, 5343793), (26, 2877427), (49, 1526798), (91, 822122), (98, 763399), (182, 411061), (343, 218114), (637, 117446), (686, 109057), (1274, 58723), (4459, 16778), (8389, 8918)]