74518488

素因数分解:

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

素因数の和:502

約数の個数: 128

約数和(自身を含む): 229248000

約数和(自身を除く): 154729512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 79, 88, 99, 108, 132, 158, 198, 216, 237, 264, 297, 316, 396, 397, 474, 594, 632, 711, 792, 794, 869, 948, 1188, 1191, 1422, 1588, 1738, 1896, 2133, 2376, 2382, 2607, 2844, 3176, 3476, 3573, 4266, 4367, 4764, 5214, 5688, 6952, 7146, 7821, 8532, 8734, 9528, 10428, 10719, 13101, 14292, 15642, 17064, 17468, 20856, 21438, 23463, 26202, 28584, 31284, 31363, 34936, 39303, 42876, 46926, 52404, 62568, 62726, 78606, 85752, 93852, 94089, 104808, 117909, 125452, 157212, 187704, 188178, 235818, 250904, 282267, 314424, 344993, 376356, 471636, 564534, 689986, 752712, 846801, 943272, 1034979, 1129068, 1379972, 1693602, 2069958, 2258136, 2759944, 3104937, 3387204, 4139916, 6209874, 6774408, 8279832, 9314811, 12419748, 18629622, 24839496, 37259244, 74518488]

約数ペア:

[(1, 74518488), (2, 37259244), (3, 24839496), (4, 18629622), (6, 12419748), (8, 9314811), (9, 8279832), (11, 6774408), (12, 6209874), (18, 4139916), (22, 3387204), (24, 3104937), (27, 2759944), (33, 2258136), (36, 2069958), (44, 1693602), (54, 1379972), (66, 1129068), (72, 1034979), (79, 943272), (88, 846801), (99, 752712), (108, 689986), (132, 564534), (158, 471636), (198, 376356), (216, 344993), (237, 314424), (264, 282267), (297, 250904), (316, 235818), (396, 188178), (397, 187704), (474, 157212), (594, 125452), (632, 117909), (711, 104808), (792, 94089), (794, 93852), (869, 85752), (948, 78606), (1188, 62726), (1191, 62568), (1422, 52404), (1588, 46926), (1738, 42876), (1896, 39303), (2133, 34936), (2376, 31363), (2382, 31284), (2607, 28584), (2844, 26202), (3176, 23463), (3476, 21438), (3573, 20856), (4266, 17468), (4367, 17064), (4764, 15642), (5214, 14292), (5688, 13101), (6952, 10719), (7146, 10428), (7821, 9528), (8532, 8734)]