69689328

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{23801}}^1$

素因数の和:23873

約数の個数: 40

約数和(自身を含む): 182989776

約数和(自身を除く): 113300448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 23801, 47602, 71403, 95204, 142806, 190408, 285612, 380816, 571224, 1142448, 1451861, 2903722, 4355583, 5807444, 8711166, 11614888, 17422332, 23229776, 34844664, 69689328]

約数ペア:

[(1, 69689328), (2, 34844664), (3, 23229776), (4, 17422332), (6, 11614888), (8, 8711166), (12, 5807444), (16, 4355583), (24, 2903722), (48, 1451861), (61, 1142448), (122, 571224), (183, 380816), (244, 285612), (366, 190408), (488, 142806), (732, 95204), (976, 71403), (1464, 47602), (2928, 23801)]