49678992

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 153978240

約数和(自身を除く): 104299248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 79, 88, 99, 132, 144, 158, 176, 198, 237, 264, 316, 396, 397, 474, 528, 632, 711, 792, 794, 869, 948, 1191, 1264, 1422, 1584, 1588, 1738, 1896, 2382, 2607, 2844, 3176, 3476, 3573, 3792, 4367, 4764, 5214, 5688, 6352, 6952, 7146, 7821, 8734, 9528, 10428, 11376, 13101, 13904, 14292, 15642, 17468, 19056, 20856, 26202, 28584, 31284, 31363, 34936, 39303, 41712, 52404, 57168, 62568, 62726, 69872, 78606, 94089, 104808, 125136, 125452, 157212, 188178, 209616, 250904, 282267, 314424, 344993, 376356, 501808, 564534, 628848, 689986, 752712, 1034979, 1129068, 1379972, 1505424, 2069958, 2258136, 2759944, 3104937, 4139916, 4516272, 5519888, 6209874, 8279832, 12419748, 16559664, 24839496, 49678992]

約数ペア:

[(1, 49678992), (2, 24839496), (3, 16559664), (4, 12419748), (6, 8279832), (8, 6209874), (9, 5519888), (11, 4516272), (12, 4139916), (16, 3104937), (18, 2759944), (22, 2258136), (24, 2069958), (33, 1505424), (36, 1379972), (44, 1129068), (48, 1034979), (66, 752712), (72, 689986), (79, 628848), (88, 564534), (99, 501808), (132, 376356), (144, 344993), (158, 314424), (176, 282267), (198, 250904), (237, 209616), (264, 188178), (316, 157212), (396, 125452), (397, 125136), (474, 104808), (528, 94089), (632, 78606), (711, 69872), (792, 62726), (794, 62568), (869, 57168), (948, 52404), (1191, 41712), (1264, 39303), (1422, 34936), (1584, 31363), (1588, 31284), (1738, 28584), (1896, 26202), (2382, 20856), (2607, 19056), (2844, 17468), (3176, 15642), (3476, 14292), (3573, 13904), (3792, 13101), (4367, 11376), (4764, 10428), (5214, 9528), (5688, 8734), (6352, 7821), (6952, 7146)]