67787424

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4441}}^1$

素因数の和:4510

約数の個数: 72

約数和(自身を含む): 196451892

約数和(自身を除く): 128664468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 4441, 5088, 7632, 8882, 13323, 15264, 17764, 26646, 35528, 39969, 53292, 71056, 79938, 106584, 142112, 159876, 213168, 235373, 319752, 426336, 470746, 639504, 706119, 941492, 1279008, 1412238, 1882984, 2118357, 2824476, 3765968, 4236714, 5648952, 7531936, 8473428, 11297904, 16946856, 22595808, 33893712, 67787424]

約数ペア:

[(1, 67787424), (2, 33893712), (3, 22595808), (4, 16946856), (6, 11297904), (8, 8473428), (9, 7531936), (12, 5648952), (16, 4236714), (18, 3765968), (24, 2824476), (32, 2118357), (36, 1882984), (48, 1412238), (53, 1279008), (72, 941492), (96, 706119), (106, 639504), (144, 470746), (159, 426336), (212, 319752), (288, 235373), (318, 213168), (424, 159876), (477, 142112), (636, 106584), (848, 79938), (954, 71056), (1272, 53292), (1696, 39969), (1908, 35528), (2544, 26646), (3816, 17764), (4441, 15264), (5088, 13323), (7632, 8882)]