24785728

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 112

約数和(自身を含む): 60350400

約数和(自身を除く): 35564672

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 64, 68, 76, 88, 109, 136, 152, 176, 187, 209, 218, 272, 304, 323, 352, 374, 418, 436, 544, 608, 646, 704, 748, 836, 872, 1088, 1199, 1216, 1292, 1496, 1672, 1744, 1853, 2071, 2398, 2584, 2992, 3344, 3488, 3553, 3706, 4142, 4796, 5168, 5984, 6688, 6976, 7106, 7412, 8284, 9592, 10336, 11968, 13376, 14212, 14824, 16568, 19184, 20383, 20672, 22781, 28424, 29648, 33136, 35207, 38368, 40766, 45562, 56848, 59296, 66272, 70414, 76736, 81532, 91124, 113696, 118592, 132544, 140828, 163064, 182248, 227392, 281656, 326128, 364496, 387277, 563312, 652256, 728992, 774554, 1126624, 1304512, 1457984, 1549108, 2253248, 3098216, 6196432, 12392864, 24785728]

約数ペア:

[(1, 24785728), (2, 12392864), (4, 6196432), (8, 3098216), (11, 2253248), (16, 1549108), (17, 1457984), (19, 1304512), (22, 1126624), (32, 774554), (34, 728992), (38, 652256), (44, 563312), (64, 387277), (68, 364496), (76, 326128), (88, 281656), (109, 227392), (136, 182248), (152, 163064), (176, 140828), (187, 132544), (209, 118592), (218, 113696), (272, 91124), (304, 81532), (323, 76736), (352, 70414), (374, 66272), (418, 59296), (436, 56848), (544, 45562), (608, 40766), (646, 38368), (704, 35207), (748, 33136), (836, 29648), (872, 28424), (1088, 22781), (1199, 20672), (1216, 20383), (1292, 19184), (1496, 16568), (1672, 14824), (1744, 14212), (1853, 13376), (2071, 11968), (2398, 10336), (2584, 9592), (2992, 8284), (3344, 7412), (3488, 7106), (3553, 6976), (3706, 6688), (4142, 5984), (4796, 5168)]