121531752

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{9871}}^1$

素因数の和:9908

約数の個数: 80

約数和(自身を含む): 358353600

約数和(自身を除く): 236821848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 9871, 12312, 19742, 29613, 39484, 59226, 78968, 88839, 118452, 177678, 187549, 236904, 266517, 355356, 375098, 533034, 562647, 710712, 750196, 799551, 1066068, 1125294, 1500392, 1599102, 1687941, 2132136, 2250588, 3198204, 3375882, 4501176, 5063823, 6396408, 6751764, 10127646, 13503528, 15191469, 20255292, 30382938, 40510584, 60765876, 121531752]

約数ペア:

[(1, 121531752), (2, 60765876), (3, 40510584), (4, 30382938), (6, 20255292), (8, 15191469), (9, 13503528), (12, 10127646), (18, 6751764), (19, 6396408), (24, 5063823), (27, 4501176), (36, 3375882), (38, 3198204), (54, 2250588), (57, 2132136), (72, 1687941), (76, 1599102), (81, 1500392), (108, 1125294), (114, 1066068), (152, 799551), (162, 750196), (171, 710712), (216, 562647), (228, 533034), (324, 375098), (342, 355356), (456, 266517), (513, 236904), (648, 187549), (684, 177678), (1026, 118452), (1368, 88839), (1539, 78968), (2052, 59226), (3078, 39484), (4104, 29613), (6156, 19742), (9871, 12312)]