69480816

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 184988160

約数和(自身を除く): 115507344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 79, 146, 158, 219, 237, 251, 292, 316, 438, 474, 502, 584, 632, 753, 876, 948, 1004, 1168, 1264, 1506, 1752, 1896, 2008, 3012, 3504, 3792, 4016, 5767, 6024, 11534, 12048, 17301, 18323, 19829, 23068, 34602, 36646, 39658, 46136, 54969, 59487, 69204, 73292, 79316, 92272, 109938, 118974, 138408, 146584, 158632, 219876, 237948, 276816, 293168, 317264, 439752, 475896, 879504, 951792, 1447517, 2895034, 4342551, 5790068, 8685102, 11580136, 17370204, 23160272, 34740408, 69480816]

約数ペア:

[(1, 69480816), (2, 34740408), (3, 23160272), (4, 17370204), (6, 11580136), (8, 8685102), (12, 5790068), (16, 4342551), (24, 2895034), (48, 1447517), (73, 951792), (79, 879504), (146, 475896), (158, 439752), (219, 317264), (237, 293168), (251, 276816), (292, 237948), (316, 219876), (438, 158632), (474, 146584), (502, 138408), (584, 118974), (632, 109938), (753, 92272), (876, 79316), (948, 73292), (1004, 69204), (1168, 59487), (1264, 54969), (1506, 46136), (1752, 39658), (1896, 36646), (2008, 34602), (3012, 23068), (3504, 19829), (3792, 18323), (4016, 17301), (5767, 12048), (6024, 11534)]