67948848

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 216652800

約数和(自身を除く): 148703952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 79, 88, 99, 108, 132, 144, 158, 176, 181, 198, 216, 237, 264, 297, 316, 362, 396, 432, 474, 528, 543, 594, 632, 711, 724, 792, 869, 948, 1086, 1188, 1264, 1422, 1448, 1584, 1629, 1738, 1896, 1991, 2133, 2172, 2376, 2607, 2844, 2896, 3258, 3476, 3792, 3982, 4266, 4344, 4752, 4887, 5214, 5688, 5973, 6516, 6952, 7821, 7964, 8532, 8688, 9774, 10428, 11376, 11946, 13032, 13904, 14299, 15642, 15928, 17064, 17919, 19548, 20856, 23463, 23892, 26064, 28598, 31284, 31856, 34128, 35838, 39096, 41712, 42897, 46926, 47784, 53757, 57196, 62568, 71676, 78192, 85794, 93852, 95568, 107514, 114392, 125136, 128691, 143352, 157289, 171588, 187704, 215028, 228784, 257382, 286704, 314578, 343176, 375408, 386073, 430056, 471867, 514764, 629156, 686352, 772146, 860112, 943734, 1029528, 1258312, 1415601, 1544292, 1887468, 2059056, 2516624, 2831202, 3088584, 3774936, 4246803, 5662404, 6177168, 7549872, 8493606, 11324808, 16987212, 22649616, 33974424, 67948848]

約数ペア:

[(1, 67948848), (2, 33974424), (3, 22649616), (4, 16987212), (6, 11324808), (8, 8493606), (9, 7549872), (11, 6177168), (12, 5662404), (16, 4246803), (18, 3774936), (22, 3088584), (24, 2831202), (27, 2516624), (33, 2059056), (36, 1887468), (44, 1544292), (48, 1415601), (54, 1258312), (66, 1029528), (72, 943734), (79, 860112), (88, 772146), (99, 686352), (108, 629156), (132, 514764), (144, 471867), (158, 430056), (176, 386073), (181, 375408), (198, 343176), (216, 314578), (237, 286704), (264, 257382), (297, 228784), (316, 215028), (362, 187704), (396, 171588), (432, 157289), (474, 143352), (528, 128691), (543, 125136), (594, 114392), (632, 107514), (711, 95568), (724, 93852), (792, 85794), (869, 78192), (948, 71676), (1086, 62568), (1188, 57196), (1264, 53757), (1422, 47784), (1448, 46926), (1584, 42897), (1629, 41712), (1738, 39096), (1896, 35838), (1991, 34128), (2133, 31856), (2172, 31284), (2376, 28598), (2607, 26064), (2844, 23892), (2896, 23463), (3258, 20856), (3476, 19548), (3792, 17919), (3982, 17064), (4266, 15928), (4344, 15642), (4752, 14299), (4887, 13904), (5214, 13032), (5688, 11946), (5973, 11376), (6516, 10428), (6952, 9774), (7821, 8688), (7964, 8532)]