67144264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 143585280

約数和(自身を除く): 76441016

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 151, 163, 248, 302, 326, 341, 604, 652, 682, 1208, 1304, 1364, 1661, 1793, 2728, 3322, 3586, 4681, 5053, 6644, 7172, 9362, 10106, 13288, 14344, 18724, 20212, 24613, 37448, 40424, 49226, 51491, 55583, 98452, 102982, 111166, 196904, 205964, 222332, 270743, 411928, 444664, 541486, 763003, 1082972, 1526006, 2165944, 3052012, 6104024, 8393033, 16786066, 33572132, 67144264]

約数ペア:

[(1, 67144264), (2, 33572132), (4, 16786066), (8, 8393033), (11, 6104024), (22, 3052012), (31, 2165944), (44, 1526006), (62, 1082972), (88, 763003), (124, 541486), (151, 444664), (163, 411928), (248, 270743), (302, 222332), (326, 205964), (341, 196904), (604, 111166), (652, 102982), (682, 98452), (1208, 55583), (1304, 51491), (1364, 49226), (1661, 40424), (1793, 37448), (2728, 24613), (3322, 20212), (3586, 18724), (4681, 14344), (5053, 13288), (6644, 10106), (7172, 9362)]