82237610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{90371}}^1$

素因数の和:90398

約数の個数: 32

約数和(自身を含む): 182189952

約数和(自身を除く): 99952342

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 90371, 180742, 451855, 632597, 903710, 1174823, 1265194, 2349646, 3162985, 5874115, 6325970, 8223761, 11748230, 16447522, 41118805, 82237610]

約数ペア:

[(1, 82237610), (2, 41118805), (5, 16447522), (7, 11748230), (10, 8223761), (13, 6325970), (14, 5874115), (26, 3162985), (35, 2349646), (65, 1265194), (70, 1174823), (91, 903710), (130, 632597), (182, 451855), (455, 180742), (910, 90371)]