61512994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{70381}}^1$

素因数の和:70425

約数の個数: 16

約数和(自身を含む): 101350080

約数和(自身を除く): 39837086

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 70381, 140762, 1337239, 1618763, 2674478, 3237526, 30756497, 61512994]

約数ペア:

[(1, 61512994), (2, 30756497), (19, 3237526), (23, 2674478), (38, 1618763), (46, 1337239), (437, 140762), (874, 70381)]