61252768

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1033}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 128981160

約数和(自身を除く): 67728392

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 109, 136, 218, 272, 436, 544, 872, 1033, 1744, 1853, 2066, 3488, 3706, 4132, 7412, 8264, 14824, 16528, 17561, 29648, 33056, 35122, 59296, 70244, 112597, 140488, 225194, 280976, 450388, 561952, 900776, 1801552, 1914149, 3603104, 3828298, 7656596, 15313192, 30626384, 61252768]

約数ペア:

[(1, 61252768), (2, 30626384), (4, 15313192), (8, 7656596), (16, 3828298), (17, 3603104), (32, 1914149), (34, 1801552), (68, 900776), (109, 561952), (136, 450388), (218, 280976), (272, 225194), (436, 140488), (544, 112597), (872, 70244), (1033, 59296), (1744, 35122), (1853, 33056), (2066, 29648), (3488, 17561), (3706, 16528), (4132, 14824), (7412, 8264)]