61986610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38501}}^1$

素因数の和:38538

約数の個数: 32

約数和(自身を含む): 133062912

約数和(自身を除く): 71076302

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 38501, 77002, 192505, 269507, 385010, 539014, 885523, 1347535, 1771046, 2695070, 4427615, 6198661, 8855230, 12397322, 30993305, 61986610]

約数ペア:

[(1, 61986610), (2, 30993305), (5, 12397322), (7, 8855230), (10, 6198661), (14, 4427615), (23, 2695070), (35, 1771046), (46, 1347535), (70, 885523), (115, 539014), (161, 385010), (230, 269507), (322, 192505), (805, 77002), (1610, 38501)]