61027772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3251}}^1$

素因数の和:3306

約数の個数: 36

約数和(自身を含む): 121423176

約数和(自身を除く): 60395404

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 3251, 4693, 6502, 9386, 13004, 18772, 42263, 61769, 84526, 123538, 169052, 247076, 802997, 1173611, 1605994, 2347222, 3211988, 4694444, 15256943, 30513886, 61027772]

約数ペア:

[(1, 61027772), (2, 30513886), (4, 15256943), (13, 4694444), (19, 3211988), (26, 2347222), (38, 1605994), (52, 1173611), (76, 802997), (247, 247076), (361, 169052), (494, 123538), (722, 84526), (988, 61769), (1444, 42263), (3251, 18772), (4693, 13004), (6502, 9386)]