27853848

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:662

約数の個数: 128

約数和(自身を含む): 88992000

約数和(自身を除く): 61138152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 617, 627, 684, 792, 836, 1026, 1188, 1234, 1254, 1368, 1672, 1851, 1881, 2052, 2376, 2468, 2508, 3702, 3762, 4104, 4936, 5016, 5553, 5643, 6787, 7404, 7524, 11106, 11286, 11723, 13574, 14808, 15048, 16659, 20361, 22212, 22572, 23446, 27148, 33318, 35169, 40722, 44424, 45144, 46892, 54296, 61083, 66636, 70338, 81444, 93784, 105507, 122166, 128953, 133272, 140676, 162888, 183249, 211014, 244332, 257906, 281352, 316521, 366498, 386859, 422028, 488664, 515812, 633042, 732996, 773718, 844056, 1031624, 1160577, 1266084, 1465992, 1547436, 2321154, 2532168, 3094872, 3481731, 4642308, 6963462, 9284616, 13926924, 27853848]

約数ペア:

[(1, 27853848), (2, 13926924), (3, 9284616), (4, 6963462), (6, 4642308), (8, 3481731), (9, 3094872), (11, 2532168), (12, 2321154), (18, 1547436), (19, 1465992), (22, 1266084), (24, 1160577), (27, 1031624), (33, 844056), (36, 773718), (38, 732996), (44, 633042), (54, 515812), (57, 488664), (66, 422028), (72, 386859), (76, 366498), (88, 316521), (99, 281352), (108, 257906), (114, 244332), (132, 211014), (152, 183249), (171, 162888), (198, 140676), (209, 133272), (216, 128953), (228, 122166), (264, 105507), (297, 93784), (342, 81444), (396, 70338), (418, 66636), (456, 61083), (513, 54296), (594, 46892), (617, 45144), (627, 44424), (684, 40722), (792, 35169), (836, 33318), (1026, 27148), (1188, 23446), (1234, 22572), (1254, 22212), (1368, 20361), (1672, 16659), (1851, 15048), (1881, 14808), (2052, 13574), (2376, 11723), (2468, 11286), (2508, 11106), (3702, 7524), (3762, 7404), (4104, 6787), (4936, 5643), (5016, 5553)]