67256048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9619}}^1$

素因数の和:9669

約数の個数: 40

約数和(自身を含む): 143145600

約数和(自身を除く): 75889552

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 9619, 19238, 38476, 76952, 153904, 182761, 221237, 365522, 442474, 731044, 884948, 1462088, 1769896, 2924176, 3539792, 4203503, 8407006, 16814012, 33628024, 67256048]

約数ペア:

[(1, 67256048), (2, 33628024), (4, 16814012), (8, 8407006), (16, 4203503), (19, 3539792), (23, 2924176), (38, 1769896), (46, 1462088), (76, 884948), (92, 731044), (152, 442474), (184, 365522), (304, 221237), (368, 182761), (437, 153904), (874, 76952), (1748, 38476), (3496, 19238), (6992, 9619)]