65869686

素因数分解:

$2^1\times 3^4\times {\mathrm{617}}^1\times {\mathrm{659}}^1$

素因数の和:1290

約数の個数: 40

約数和(自身を含む): 148060440

約数和(自身を除く): 82190754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 617, 659, 1234, 1318, 1851, 1977, 3702, 3954, 5553, 5931, 11106, 11862, 16659, 17793, 33318, 35586, 49977, 53379, 99954, 106758, 406603, 813206, 1219809, 2439618, 3659427, 7318854, 10978281, 21956562, 32934843, 65869686]

約数ペア:

[(1, 65869686), (2, 32934843), (3, 21956562), (6, 10978281), (9, 7318854), (18, 3659427), (27, 2439618), (54, 1219809), (81, 813206), (162, 406603), (617, 106758), (659, 99954), (1234, 53379), (1318, 49977), (1851, 35586), (1977, 33318), (3702, 17793), (3954, 16659), (5553, 11862), (5931, 11106)]