63438452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3491}}^1$

素因数の和:3572

約数の個数: 48

約数和(自身を含む): 140797440

約数和(自身を除く): 77358988

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 3491, 4543, 6982, 9086, 13964, 18172, 24437, 38401, 48874, 76802, 97748, 153604, 205969, 268807, 411938, 537614, 823876, 1075228, 1441783, 2265659, 2883566, 4531318, 5767132, 9062636, 15859613, 31719226, 63438452]

約数ペア:

[(1, 63438452), (2, 31719226), (4, 15859613), (7, 9062636), (11, 5767132), (14, 4531318), (22, 2883566), (28, 2265659), (44, 1441783), (59, 1075228), (77, 823876), (118, 537614), (154, 411938), (236, 268807), (308, 205969), (413, 153604), (649, 97748), (826, 76802), (1298, 48874), (1652, 38401), (2596, 24437), (3491, 18172), (4543, 13964), (6982, 9086)]