64992954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20323}}^1$

素因数の和:20382

約数の個数: 32

約数和(自身を含む): 143406144

約数和(自身を除く): 78413190

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 20323, 40646, 60969, 121938, 264199, 528398, 792597, 833243, 1585194, 1666486, 2499729, 4999458, 10832159, 21664318, 32496477, 64992954]

約数ペア:

[(1, 64992954), (2, 32496477), (3, 21664318), (6, 10832159), (13, 4999458), (26, 2499729), (39, 1666486), (41, 1585194), (78, 833243), (82, 792597), (123, 528398), (246, 264199), (533, 121938), (1066, 60969), (1599, 40646), (3198, 20323)]