71866512

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26267}}^1$

素因数の和:26300

約数の個数: 60

約数和(自身を含む): 211720080

約数和(自身を除く): 139853568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 26267, 52534, 78801, 105068, 157602, 210136, 236403, 315204, 420272, 472806, 499073, 630408, 945612, 998146, 1260816, 1497219, 1891224, 1996292, 2994438, 3782448, 3992584, 4491657, 5988876, 7985168, 8983314, 11977752, 17966628, 23955504, 35933256, 71866512]

約数ペア:

[(1, 71866512), (2, 35933256), (3, 23955504), (4, 17966628), (6, 11977752), (8, 8983314), (9, 7985168), (12, 5988876), (16, 4491657), (18, 3992584), (19, 3782448), (24, 2994438), (36, 1996292), (38, 1891224), (48, 1497219), (57, 1260816), (72, 998146), (76, 945612), (114, 630408), (144, 499073), (152, 472806), (171, 420272), (228, 315204), (304, 236403), (342, 210136), (456, 157602), (684, 105068), (912, 78801), (1368, 52534), (2736, 26267)]